You cannot assume that everything in steemit 2.0 will be 100% better. It is a very hard business to setup governance and reward systems. Every change has trade-offs and unintended consequences. Not saying it won't be better just saying it is far from a sure bet.
Yeah, you are right, I cannot say that steem2.0 will be 100% better. But it will feel 100% better in comparison to Steem to every steemian.