I limit things to swapping the launcher to Lawnchair, disabling most of the Samsung apps and loading Google equivalents (including gBoard). With the exception of notifications and settings, it’s a reasonable experience. Most recently I did this to a Galaxy tab S8. It’s close enough to my Pixel that it’s not irritating.
I started using Spark late last year. It’s simplified my mail handling quite a bit. There’s also a desktop client for Windows, Dunno about OSX and IOS.
I limit things to swapping the launcher to Lawnchair, disabling most of the Samsung apps and loading Google equivalents (including gBoard). With the exception of notifications and settings, it’s a reasonable experience. Most recently I did this to a Galaxy tab S8. It’s close enough to my Pixel that it’s not irritating.