I've gone back and forth between Nova and Action Launcher on my LG G6, but I just upgraded to a Pixel 3A XL, so I'm giving Pixel Launcher a try. So far I'm enjoying it. Not as much flexibility with folders, especially with Action, but overall it's pretty good.
I use the Microsoft launcher. Tried a lot of others and always come back to the Microsoft launcher because of the dock. I like to keep my phone as clean as possible and don't like a lot of apps and folders on the screens. The Microsoft launcher dock allows up to 21 folders to be placed on the dock.
Because who needs notification badge count when you can have just a star?
Lol, seriously, I'm using that one because it's the only launcher that will let me have the keyboard shortcuts without needing to press the speed key simultaneously (I use KEY2)