Exactly this. Indian team management interference in pitch selection meant they were not confident in their own abilities and I think rightly so because India hasn't been doing well for past couple of years.Don't think people realise how big of a bottle job this was from India. This WC was theirs for the taking. For some strange reason they decided to make the track slow and the match dependent on the toss. There is no way the groundman would have designed the pitch without getting input from the BCCI, Sharma and Dravid.
It takes mental strength to keep doing what you are successfully doing and not over thinking and completely change the winning formula on a big game.
Hacks like Iyer KL feasted on slow tailor-made surfaces where fast bowlers from other conditions were neutralised.
But come the big day it's the mental strength that matters and we saw another great Indian choke