Then I create an account with my new email. Sure, for the few sites I care deeply about a long history with, a unique account might be worth it. Those sites a

Then I create an account with my new email. Sure, for the few sites I care deeply about a long history with, a unique account might be worth it. Those sites are few and far between. My password manager has more than 500 entries. A huge majority are sites I used once and never again. I don't want an account there but was probably required to create one to check out. If Google deleted them they'd be doing me a favor. Google knows I went to those sites anyway since I probably found them through search results.