Ooooh I see. I checked the archives for Mewthree and the first capture is of 30th Oct, 2010. Since you joined 2 weeks before that, you must've seen some question by Mewthree, especially considering the fact that he had asked the most viewed questions of that time.
Ah yes, the name now belongs to a completely dead account with not activity whatsoever. "so when I checked and saw the name now belongs to an account from 2014, I realised what you were getting at." What do you mean by this? Does that account also have the same IP as PM? That would explain why it has zero activity, PM would've made the account to reserve the username and prolly confuse anyone who remembered the name. Hmm.... or maybe I'm just overthinking lol.
Also, I flagged this post 4 days ago:
https://pokemondb.net/pokebase/meta/77742/suggestion-button-abilities-consideration-coverage-chart?show=77911#c77911
Is this not a dupe of the question I mentioned? If yes, why is my flag still there? Am I missing on something?
Sorry for replying so late! I couldn't access the wayback machine until today so I wasn't able to check the aforementioned details. :/