The Roy decision is a really tough one - in theory I would say, as much as he should never have started the tournament, that they have to stick with him now as whoever replaces him will have been two weeks without a bat in the middle. The thing is, he seemed mentally shot the other day - in normal circumstances, he must surely have realised that he was stone dead, but his brain is scrambled and he wasted a review on a panic punt.
Who England would prefer to play? I should say Pakistan - they don't have the batting to score 300+, and England can chase down anything below 330 with confidence.