By installing over it, I would argue that you're not supporting that model. Sure, the system vendor is getting paid by some dodgy party for the inclusion of sai

By installing over it, I would argue that you're not supporting that model. Sure, the system vendor is getting paid by some dodgy party for the inclusion of said shitware, but ultimately it's the dodgy party that's losing out because in your case, they're not going to get any return on their partial subsidy of your laptop.