Ask HN: Email Client

I'm looking for an email client for my mac. I find outlook to be too bloated, here are my requirements: 1) Multiple email address support (outlook and gmail accounts), ideally can show all inboxes in one place 2) Calendar 3) Sensible shortcuts - I'm considering learning/slowly dipping in and out of vim so would be open to similar shortcuts 4) Optional: Suggests events based of a message. If someone says lets make a meeting at 14:00-15:00 1/6/25 , I don't want it to hyperlink a phone number that is +14001500162025, I want to click once to make the meeting.

I'd rather stick with a client that will last the test of time that I really learn, than a new start up client. I really got into Arc Browser but now there aren't any more updates other than security.

I don't even use email a lot, I'm just a regular student, but find that I want to use outlook less each time I use it