Is your One UI, Mi UI, EMUI and … as fast as stock Android?
You know that google spends lots of time to make a feature usable on all sort of phones from low ends to high ends.
Other way no body could call Stock android the fastest Android.
So please enough with telling us your Bloatware UI had X or Y feature for ages.
Also stop telling something is copy of something else. look at that iPhone’s 11 f…ing camera. It’s that ugly just because they wanted to be different, because other wise you would call their design copy of another phone. maybe Huawei ?
As long as something is good and useful I’ll be happy to see it on android.