Midnight Premiere of the Dark Knight Rises (UNMARKED SPOILERS AHEAD)

[blackmage_nuke]

I was wondering about how he was going to get back too but the scene before he gets back they say something about there being 2 weeks left before the bomb goes off and when he gets back theres only 24 hours left or something (massive paraphrasing and ad libbing there) which means there was a large timeskip between when he got out of the hole and when he got back to Gotham, and I think 2 weeks is a reasonable timeframe for him to steal some money, get a plane and parachute into gotham or whatever the hell batman does.

Also as said they wanted Gotham to destroy itself before the bomb finished them off and force Bruce to watch it all

What I dont get is why everyone in the prison hole was hating on Bane