100% the account is changed hands.
Do you believe that after ten years, your memory erases everything you were previously passionate about?
And the second question is: is it fair to ignore an account that easily receives a rank and can participate in the signature?
People can change, but there's no way the post quality or his knowledge is declining
Nope it's not fair. The account is actively posting on the other board, it's impossible if someone not aware if they receive PM by other user. I assume he just ignore your message, I'm going to leave negative feedback into his account.
Some people will say "the account is only changed hands and they're not harm the forum or the other user". Then that user need to show me how he can earn 100 merits with his new account.
Currently this account only earn 7 merits, it's not even enough to reach Member rank.