Because that is exaggerating it a bit.
Of course the majority of 2000-2010 period has had alot of flat pitches. But when Steyn started to peak in April 2006, he has bowled on ALOT of bowler friendly pitches in the last 4 years in almost every series he has played. So in reality its not as if he had to bowl on roads all the time.
So one can say in the last couple of years along with revival in quality pace attacks amongsts the top 8 teams. Revival in helpul pitches has been seen.
2010 has seen ALOT of bowler friendly pitches worlwide than flat pitches too if you think about all the series played this year.
---------- Post added at 02:16 AM ---------- Previous post was at 02:12 AM ----------
Interesting that you rate Donald in your top 5 quicks of al-time.
For me when rating grate fast bowlers in a possible top 10, the top 4 are always Marshall, Lillee, Hadlee, Imran.
Then from there its highly subjective from # 5 onwards with the likes of Ambrose, McGrath, Donald, Wasim, Trueman, Lindwall
Actually Steyn was Mr Nice guy. Ran in bowled. There was no aggressive streak. Then one day he knocked out a Kiwi batsman and Steyn turned into a true aggressive fast bowler who can swing the ball both ways and get that reverse swing. Also why many people come to like him is his bowling action. Its so fluent style like the fast bowlers of old and that alone is a joy to watch when he runs in.
Alan Donald was pace. He was extremely fast. He was one of those who beats the batsman reflexes with pace rather than relying on a line the batsman is playing in then let it deviate a small bit. Like McGrath he was a seam bowler.
Allan Donald, Steyn, Akthar, Younis, Donald, Olonga and there are many more others are strike bowlers. That is use pure pace and aggression to get wickets even if it cost you a couple of runs.
What makes Steyn a bit different than the other bowlers is that he manages to get swing, seam movement and reverse swing.
If he gets them all going this happens.
Just look at that reverse he gets.
Here is some of my favorite SA fast bowlers
Fanie De Villiers
Allan Donald
Shaun Pollock
Ntini
Although this one is not Sout African he is a good example what a strike bowler is. He can go for a lot but if he catches fire WATCH OUT!