>>34766478Because missingno wasnt just a glitch, It was THE glitch. It was the absolute perfect storm of what it takes for a glitch to get popular: it was weird as shit, had some legit usability and had an activation method that could be done by anyone.
It's the glitch that spawned a billion "that kid" rumors and back in the days missingno was more popular than half the roster.
And everyone already knows gen 1 was a buggy mess so its not like theyd be unearthing some hidden secret.
In fact them acknowledging missingno would be nothing but good publicity.
Just imagine what game media would do if "HOLY SHIT MISSINGNO IS THE SWITCH POKEMON ANTAGONIST LEGENDARY"