Bellymassages2323:
Stick to free shit! Because who would rather buy something than have something free of charge? No one in their right mind.
Someone like me who’d rather be a customer being served than a commodity being sold. I gladly pay Fastmail about $45/year for first-class email service where Fastmail answers to me rather than give Google/Alphabet more free data for them to sell to endless data brokers. (And that $45/year is for domain email with several mailboxes, not just one standard email account.)
Someone’s paying for the servers, electricity to run them, security, etc. etc. If it’s not you, it behooves you to know who it is, unless you just want free stuff and don’t care at all about your information being brokered.
For now until they work out their business model, Discord does seem to be a really good option. What about email? There are more options than ever for multiple and/or disposable email addresses to share around that all go to one (or more if you want) actual email boxes whose address(es) you keep private (or share with family/trusted friends/etc.).