i personally hate Lolipop with a passion, i have the google play edition galaxy s4 so the rom is stable, but i hate the bright ui, the stupid color scheme, and the horrendous lockscreen umung other things
Grassyloki is right. I think though that google will find a way to suit their customizable operating system like they always have. I don't think they will make someone use their phone the way the company wants it...(cough cough XD)
Ive been running a nightly lollipop builds on my Note II for a couple months now, a few bugs but overall a pleasant upgrade and quite stable.