Restore deleted email address?

I would like to ask what you can do if you no longer know the email addresses and passwords of some accounts. I gamble passionately on Ps4 and have often created a lot of accounts and deleted them from the console, but I know that the accounts are not gone, only I've just forgotten the email addresses of so many and want to have them back and PlayStation support to be able to call so that they close all my accounts. However, this is not possible without the email address

I thank everyone who can help me in any way in advance.

A clairvoyant?

Look for the "Keepass" program. It is open source and in the future you will save all e-mail addresses and passwords there.