@[email protected] @thenewoil Yeah, I can imagine it can get pretty tedious having to maintain that many servers. I personally started using Migadu myself, the only downside is that the cheapest plan (Micro) may have a low outgoing email quota for some, which may be a dealbreaker. The rest of the plans are substantially more expensive, which doesn't really make it worth it to me if it applies to you, IMHO.
https://www.migadu.com/index.html