I also do not play horror games (outside of Resident Evil) and I'm on the fence about the Medium.In the past two weeks I have completed Desperados 3 and The Medium thanks to Game Pass. I was really close to buying Desperados 3 during the Steam holiday sale but held off. I would have never played The Medium without Game Pass since I'm not a big fan of horror games, but Microsoft's hype machine made me interested enough to try it (and it was better than I was expecting). Between Game Pass and Humble Monthly, I rarely buy games directly from Steam any more. The only exception is if it is a game I will play immediately and I'm pretty sure won't show up in a subscription service any time soon.
I'm currently playing Spiritfarer, also on GamePass. That would be quite the shift in tone, lol.