so, apart from lagging Orgrimmar, i'm still unsure what people will be able to do with 26/32 toons. I'm genuinely interested, but can't see.
- instances? nope, limited to 5/10
- 25man raids? i sure doubt it with shamies and/or 1 paly
- arena? nope
- bgs? only av (so far) and its going to be boring real fast
- World pvp? can't see it happening, but who knows. Maybe standing in a spot for a couple hours will bring some enemies, but in any case it's going to be a lag fest.
The only answer i'ev got so far was 'going to kill some mobs to get the phat lootz' or something similar.

if it's only an epeen thing, then ok, why not. To each their own.