Mike Dee
Ambassador
My last was the S6. Several friends have had all of them. They're are vary common.
Does it still have the Samsung Bloatware? If yes, then it's a hard pass.
I hate Samsung Messenger. It's ugly. Samsung app, store? No thank you. Samsung music still comes on it? No. The size of one UI is large because of the Bloatware. That's the issue with One UI.
You can put lipstick on the pig, it's still a pig. One UI is just TouchWhiz trying to remove the stank of being TouchWhiz by, calling it a a new name.
No.
So you really haven't used OneUI. OneUi is not touchwiz regardless of how you feel about it. All devices use a Ui over Android. Even Google is not pure Android these days.
Most devices have some form of bloat and you can usually disable the bloat. Even if you buy a Pixel and prefer third party apps you're in the same boat with Google apps you may not want to use. I dont use most Samsung apps but there are quite a few users who prefer some of the Samsung apps. The whole bloat argument doesnt hold much water these days.