I think Chris Woakes should have been in both squads.
I think if Flower was going to comment about England and the 2015 World Cup he should have backed his words up with actions and made some changes.
England XI that got thumped by Sri Lanka in the World Cup QF :
Strauss,
Bell, Trott, Bopara, Morgan, Swann, Prior, Wright,
Bresnan, Tredwell, Tremlett
England squad for India ODI series :
Cook, Kieswetter,
Bell, Trott, Bopara, Morgan, Swann, Stokes,
Bresnan, Broad, Anderson + Dernbach, Finn, Patel
Six of the players are the same, would have been eight if Anderson and Broad had been fit and available. I'm sure England will have blamed fatigue, luck, injuries etc for the World Cup performance(s), but that isn't stopping them picking the same names.
Kieswetter for Prior was a fairly inevitable move, him or Davies, with Prior tried in an unsuitable role of pinch-hitter because England are obsessed. Strauss for Cook is as like for like as you are going to get, England left-handed Test openers. Dernbach was there and didn't play, Broad and Anderson would have been there had they been fit and so Finn, Patel and Stokes come in for Wright, Yardy, Tremlett and Tredwell effectively.
England probably 'think' if they get the pinch-hitter and opening pair 'right' then the rest will fall in place and next time they'll be luckier in all respects including injury. Fact is that any side with ambitions to win the World Cup needs a plan B and back-up players, England's plan A is pretty ropey and there is no plan B. Until they get to grips with the 'muddle overs' they will not win the World Cup - muddle overs being after the first 15 overs batting and use of their bowlers (look to take wickets not get the 4th and 5th bowler allocation through and let the opposition off the hook/have easy runs)
I think part of the problem is, in England and off media like TMS, the middle overs are considered nothing overs, nothing happens. But it can be what you do or don't do during that spell that shapes the rest of the match and I'd say it is one of England's weaker areas