Active Level 5
One ui is awesome with its simplicity. However there are some features which is very useful on other phones.

First is double tap on homescreen to lock phone. This way we don't need to press home button everytime.

Vertical scrolling is more intuitive than horizontal scrolling in app drawer.

Also suggest if we can integrate google feed page as we do in other launchers.

All above features are available in nova launcher. However right now android 10 doesn't support gesture navigation in nova.
Waiting for samsung and google to fix it.

If samsung can't fix this, then samsung should include these features in their launcher.