I just opened my wishlist and everything is 50-90% off except for two items one of which is a relatively new DLC expansion (other DLCs for the same game are 50%

I just opened my wishlist and everything is 50-90% off except for two items one of which is a relatively new DLC expansion (other DLCs for the same game are 50% off). I really shouldn't buy more games now though, when I have so many that I haven't even played yet or barely played.