It's 2025 and macOS Mail still doesn't have native HTML signature support.

It's really frustrating. Apple should be better than this. HTML Signatures are a dealbreaker. They don't even have to implement a signature creator, just let us paste in HTML without doing some ridiculous file permission hacker nonsense.

Canary is a UI mess.

Spark has privacy concerns.

Superhuman? No thanks. I can get to inbox zero on my own and I simply don't want AI in my email. Not to mention the pricing. What a joke.

Outlook, no thanks.

Edison was promising and is my current daily driver, but the developers just issued notice that they're throwing in the towel on the desktop client development. Excuse me? What a waste. Such a good app as it is and to just throw it away because you're lazy? News flash: I only use Edison on iOS because its also on macOS!!!

How is it 2025 and there is still not a solid email client with HTML Signature support??? Yes, it has to be on macOS, that is really the entire deal.