Fish buy in for whatever they want to buy in for. A lot just put $50 or whatever on the site and figure they want to play $10 or $20 at a time and sit where they can buy in for that amount. That doesn't mean they will sit at a $10NL table but where the minimum is $10 to buy in but people have bigger stacks they can gamble and win. If it's still a 20-50BB table then so be it. All this does is make the shorties get a ton of the fish alone. The hope was to eliminate the shorties by having 35bb min buy ins but they don't have to change their game, they still have tables to play at, just with less 100bb regs. you've lost the short buy in fish that double and triple up and stay with near full stacks