Xbox’s new policy — say goodbye to unofficial accessories from November thanks to error ‘0x82d60002’::Got error 0x82d60002 on your Xbox accessory? There’s no fix, Xbox is going to block the use of detected unauthorized accessories with its consoles from November 12, 2023.
one of the largest yes, but the latter part of your statement is completely off.
just talking about nvidia AIBS alone off the top of my head, theres: MSI, Gigabyte, Asus, Zotac, Galax, Colorful, Inno3d, PNY, Gainward, Palit.
and this is just nvidias optioins. There’s a lot of competition. EVGA was a favorite to those living in the U.S due to having reletively better customer service, but it was far from not having competition.