OK so, I have read quite a bit of this thread and it is usually pretty fun, although sometimes it feels like fantasizing about nailing a Hollywood actress - it's fun to think about but it will probably never happen. Anyway, I am probably wrong about this but I don't think I have seen anyone suggest the following idea.
One of my favourite things about cricket is the tactics. One thing I constantly see people mention as their least favourite thing about sports videogames is the AI is boring and predictable. I might have a solution to satisfy both of our desires. (Not the Hollywood actress one)
In reality, cricket is pretty simple. There are only a few different general tactics that bowlers and captains use to get the opposition out. So why not have them as options? Why not tell the AI exactly what to do? And have corresponding default fields for each tactic.
Tactic 1: Conventional (Aggressive). Default field: 3 slips and a gully, point, fine leg, mid on, mid off... short leg...no cover, no midwicket. Bowler bowls a fullish good length outside off, with the occasional straight full one or bouncer.
Tactic 2: Conventional (Defensive). 1st slip, gully, third man, point, cover, mid off, mid on, mid wicket, fine leg. Bowler bowls a shortish good length outside off, again with the occasional straight full one or bouncer.
Tactic 3: Leg Theory. 1st slip, gully, leg gully, short leg, squarish fine leg, deep mid wicket, mid on, mid off, cover. Bowler bowls at the body - bouncers or very short good length balls. Occasional full one, either at the stumps or outside off to tempt the loose drive.
Tactic 4: Full and Straight. Same field as the defensive conventional one, except maybe with a catching cover or catching midwicket, but the line is full and straight at the stumps, with the occasional teaser outside off and the occasional bouncer.
That's all you need for first class and one day cricket as far as pace bowling. You could have a couple of variations for T20, like a 'Death Bowling' tactic: yorkers - either straight or wide lines, with mid on and mid off back. And then another good one would be 'Pace Off': shortish length slower balls - off cutters, leg cutters, with the square fielders back and mid off and mid on up. I was also thinking another option possibly necessary for first class cricket would be an 'ultra defensive' field, where the 'bowling tactic' is the same as the 'Conventional Defensive' one, but almost all the fielders are on the fence. This could actually work for all the tactics - there could be a 'less aggressive' default field for each of the other tactics too. In fact, it would be nice if each tactic had say, three *slightly* different fields. And the AI could randomly vary them to imitate a captain 'going with his gut'.
For spin, you only really need two tactics - aggressive and defensive. Aggressive would mean the bowler bowls more loopy, flighted deliveries, driving length, generally around off stump. Defensive would mean they bowl flatter, straighter lines, and generally a bit shorter. Aggressive default field would be something like, 1st slip, leg slip, short leg, mid on and mid off up. Defensive would be mid on and mid off back, no slips, no short leg.
The idea is that the tactic dictates how the bowler bowls for *most* of the over. But it could be set so that depending on the skill (and confidence?) level of the bowler, they would err either on line or length at least once an over, adding some unpredictability. This would be a good, realistic way of making the skill level of bowlers meaningful... which doesn't really seem to be the case right now. It could do the same thing for the 'personality' and 'strength' attributes that players have as well. A more aggressive bowler (or perhaps it could depend on the captain) would persist with the more aggressive tactics for longer; a conservative bowler (or captain) would resort to the defensive tactic quickly. This could also work with how different AI batsman respond to the different tactics. Aggressive batsmen would take the short stuff on when facing the 'Leg Theory' tactic; conservative batsmen would duck and weave. Batsmen whose strength is 'back foot' would rarely get out hooking. Other batsmen would hit a lot more hooks in the air.
As I said, the fields would only be default fields. The AI would still do what it does at the moment where if you keep smacking balls through the covers then they put a deep cover in. But the cool thing about having them as fields that correspond to a tactic is that it would add an element of reality where as a batsman you can look at the field and have a pretty good idea of how the opposition is trying to get you out, as opposed to how it is currently where you only look at the field to see where the gaps are, and then prepare to have the bowler bowl apparently completely random lines and lengths at you.
I think this would make all elements of the game more fun. It would make captaining more fun, because you would effectively be directing the bowler of what to do, rather than just setting the field and watching them bowl wherever they like. It would make batting more fun because you would know how the AI is trying to get you out. And it could even make bowling more fun. Like, I thought one way they could go about it is that there are no 'custom field' options. You have to pick one of the default fields, and then you can change it if you want, but the batsman would react the way they would react to the corresponding tactic of the default field you picked.
I have a feeling that something like this might be on the cards and I hope I'm right. I feel like with the first iteration they were already going along these lines with having the personality and strength/weakness attributes. If they managed to make it like I just described I think it would be a beautiful thing.