Free/cheap alternatives to steam link

i dont have access to ethernet so when i use steam link it runs poorly and looks horrible, also this is probably not cus of my network but ive refunded several games because every time i use steam link theres always an issue that i have to spend about 10 - 30 minutes or so fixing and i dont wanna go through that hastle every time i go to play a non standalone vr game, do you know any free or relatively cheap alternatives?