Just wanted to drop this update in here for anybody going through this now: I finally got a job offer, but it took over 1700 total applications, and 11 months! I hope you have had some luck in finding something since your original comment!
I think Mailspring does what you’re looking for. Used it for a while and enjoyed it, but recently just switched to the Proton desktop client.
700+ applications and multiple recruiting companies later and still only 3 interviews since May. With almost a decade of software development experience. It’s actually a little reassuring that I’m not alone here and it’s not just a problem with me. Best of luck in your search friend!
Logitech doesn’t put their software to Linux, but all my Logitech dongles and wireless devices worked fine, just couldn’t change their settings. But, there’s this software that does everything you need and actually works better than Logi Options+ imo.