>there could be accounts you have forgotten to delete lying around on the internet>it could be on a dead yet still hosted forum you visited a bunch in 2009>it could contain useful info for social engineering and hacking your other accounts
Nah I change usernames/mail adresses/(randomly gen)passwords every few years. And noone wants to hack a nobody anyway
>>109643989have never used the same name or email on any two sites in the last 420 years.