GOG stands for Good Old Games and preserving those and fixing them to be playable on modern systems is part of their business plan. Install GOG Galaxy and you can install the games with a few clicks, after buying them of course.
https://www.gog.com/en/game/quake_ii_quad_damage
https://www.gog.com/en/game/quake_the_offering

Pfft, why argue the name of donut holes when you can create a trinut?

I really hope that day never comes. I dont trust Meta one bit and refuse to use their ecosystem of services. Care to link the mentioned articles?