Spam refuses to stop

I find my email address being spammed repeatedly event if I unsubscribe or even use the unsubscribe link given to me by Zoom.

It is absolutely unacceptable that I have no control over when or how Zoom emails me.

If the excuse is "the users can upload a database of emails and names and just invite as many people as they want" that to me seems in direct breach of GDPR and my ability to choose when and how I receive emails using my data.

Zoom, there must be a way for your systems to literally never email me. I don't care who uploads my email address, I don't register for webinars and I literally never use my Zoom account. Please can someone explain to me why, even after "unsubscribing" my email is still being abused.