Just an update,
I disconnected my PS5 controller from my PC and got my first ad. I don’t know if it’s a coincidence or not. I got 2 ads since then. Did not receive any ads before.
I saw an entry on Common Reasons For Not seeing ads on this page and thought about it.
I don’t know for sure if that caused my ads to work again or not but I’m definitely going to test it. Also I will try the possible workaround on this entry.