I can't imagine that many of annoying hipster crowd there would like Enter Shikari. Then again, how many of them are even there for music. 95% of the crowd at this festival are there to look cool and spend the majority of the time smoking weed in their tents.
Shikari is massive over in England but they're more of a Download and Reading/Leeds band than Glastonbury. I doubt the hipsters will enjoy them but they're going to have a massive crowd..guaranteed.