Edit: OpenLauncher might be a bit out of date. Will switch to Discreet Launcher for now, but the dev has stopped adding features and will only release bugfixes and Android compatibility updates moving forward
Oh good point, thanks for the heads up. I see that the last release was a few years ago and there are a lot of open issues. I haven't had too many problems with it, but a launcher is something you don't want to have security vulnerabilities for. Will look around for an alternative
I'm happy with it so far! No swipe typing, and it's pretty difficult to land on the right key, but I've found that I'm getting better at using it with time, especially after customizing it to my liking
Go with Neo Store rather than the F-Droid app; it has a better GUI, supports adding other FOSS app repos like IzzyOnDroid, and does a pretty good job keeping apps up to date actually
You can add any repos you want to the official F-Droid app as well. If it's anything like Droidify, Neo Store probably just makes it simpler to add the popular ones.