Great list! One suggestion: Try Helium’s OpenBoard fork for keyboard. It has tons of features like full Material You theming, glide typing, multilingual language support as well as autocorrect and suggestion support. I’ve been waiting for autocorrect to be added in FlorisBoard for more than an year now.
The ads Google must have personalised for you based on that would have been interesting. But everyone on Lemmy uses ad blockers so you prolly wouldn’t even have noticed xD