Coming from LineageOS I was used to just use the included email client (com.android.email) as I need to be able to check emails (from several accounts) but usually don't send any when on my mobile.
Now that ArrowOS comes without email client and I've never looked into this, any recommendation?
It should be free and open source software, F-Droid only shows me the following short list of possible candidates:
Aqua Mail. Greatly optimized, lots of features and amazing interface.