I do. But people have families, and if husbands, wives, children and grandparents want to buy a fancy lightswitch, well, we do the best we can with what we have here in reality. Should everything be FOSS? Sure, that would be wonderful. But so would exposing settings regarding which DNS server to use, and honoring them. Which is funny, because the exact companies I want to block are the ones putting out devices that do none of the above.