Please pardon my very plain tastes !?!
I used to adore Thunderbird around version 2 or 3, but since then its become too cluttered & 'modernized' for my liking.
The setup of SeaMonkey's email client suits me well - but as a whole it is less than stellar to install, use - and likely also fails the OAUTH2 deal as well.
My query:
Are there any really great alternatives that DO support OAUTH2 whilst still being quite plain ??
Thanks for any helpful pointers !!
Claws Mail would be far more to my liking it seems - but sadly with gmail's latest changes enforcing OAUTH2 very soon, that will likely cease working.