@yomiel @teto @sally >You have to delete old account and make new ones anonymously.
The issue with doing that is if you ever log into the account with the VPN off, you've just burned any privacy.

Meanwhile, you can't accidentally turn off tor in Tor Browser.

>you can deliver to a Amazon locker and purchase with gift cards
Don't the lockers have spy cameras?

>Emails can be created without any phone number or verification too.
That's actually now pretty rare - the only place that I know of that currently offers mail accounts to tor users with no phone number or other verification is pissmail.