I mostly use one single address, but I can tell you exactly where all the spam comes from: idiots whose name is the same as mine. They give my address as if it belonged to them. Probably they created addresses like narag33@server and they believe that it's narag@server instead. So not only I receive all the spam from dubious sites that they suscribed to, but also their legitimate mail from lists and friends. My names…
Quite gratifying to read that I'm not alone in this. I was really early into Gmail so have first.last@ and get a lot of stuff emailed to me that is exactly as you describe - not spam, just mistaken address. Hotel reservations, golf clubs, Republican party bullshit, hilarious copies of order receipts from gun shops... (The last one of the above I replied to - it was an order for a rifle scope. I sent what I thought wa…
I have similar problem, from trump watch newsletters to random local republican party emails, also received few invitations to parties, medical results, private photos from trips and the list continues. Also when the covid started I was cced on some action group that was solving the covid problem in their area. The worst thing is the spam from dating sites that I get.
I think the problem in my case is that the person uses exactly the same handler but at yahoo instead of gmail.