Moved to Zoho last week.
I keep getting issues with my Zoho mail - I get emails saying my MX records in the DNS are not verified however the previous records have been deleted and zoho ones inserted. Part of the zoho mail shows them as verified but another seems to flip backwards and forward between the zoho settings and the previous (deleted) ones.
This is causing me huge problems with work communication.
Some emails I’ve CC’d myself in are being rejected with fatal errors; some are being significantly delayed (12 hours on one identified at least). So I really can’t rely on me being able to say I’m receiving all incoming mail…