Manchester: hard enough that there hasn't been a team there since despite multiple efforts.
Well back when the Storm were playing there the arena was apparently charging around $20k per month for rent. Obviously it is a very busy arena (one of the most in the world) so its probably correct, a team in the UK charging $20 a ticket cannot pay that kind of rent per month.
There will be another arena built by the owners of Manchester City soccer which will have ice, not for hockey but you never know!