

My email provider allows for unlimited aliases. So, while I have 600+ email addresses, emails to them all end up in the same mailbox.
The accounts for all the websites and services (with their specific email address) are in a KeePass database and they all have random passwords, too.
The only small issue is when you have to contact support of some service. Then, I have to configure the specific email address in my client so they can match that to my account with them. But most email clients allow multiple sender addresses without having to fiddle with the rest of the settings.
Exactly! I add a random string to each email address, too, so you can’t just guess other addresses. So, it’s usually something similar to
lemmy-r4nd0m@mydomain.me
. And, whenever a breach happens, I’ll generate a new random part and set that as my email address and invalidate the old one. Until the next breach. (Looking at you, LinkedIn…)