Sealioning is BS. The only times I see it used is then someone don't have a good response to come back with. So they throw whatever they can to discredit the other person.
Open the Application Menu (the three lines next to the puzzle piece) > Settings > Privacy & Security > Cookies & Site Data > Click the Delete cookies and site data when Firefox is closed box > Done
How can GOTY editions keep games from disappearing? The only good thing about GOTY editions. You have the base game and DLC(s) in one package. This haves nothing to do with games disappearing.
Sealioning is BS. The only times I see it used is then someone don't have a good response to come back with. So they throw whatever they can to discredit the other person.