"My email is now being hosted by Microsoft..." Out of the pan, into the fire. my recommendation: i've been happily using fastmail for years.
Yeah I laughed when I saw he'd moved to MS, but I'd love to get some more alternatives. My ISP has already said they're going to stop providing email service at some point in the near future and I'll have to migrate at some point. In the past I'd picked up a cheap domain and self-hosted for a bit, but I'd love to not have to. Any good email providers out there that actually respect their customers and support IMAP?
Work email is moving from Google to https://www.infomaniak.com/en/ksuite/ksuite-pro - if you're not bothered about custom domains, they also offer an excellent free tier for personal use: https://www.infomaniak.com/en/ksuite/myksuite