Does anyone have a good desktop email client they recommend for windows or linux or even self hosted? All the ones ive tried are pretty awful... The problem is outlook was actually good in the past.
I use eM Client and I recommend it. It works super good, no issues with GMail calendar, Exchange server or any other weird quirks like Thunderberd (used to) have.
The disadvantages are that its paid (one time payment) and Windows only (no linux version).