It's extremely difficult to me to buy games that are awful. I never blind buy games and always look many sources (videogameplay, streams, reviews, opinions) and obviously my own first impression, before doing it.
So, every game i buy i like it, to various degree.
Many years ago it happened i bought an awful game though, i simply stopped playing it. Never force yourself to play games you don't like, why waste precious time doing something you don't like?
Even if it's a digital game you can't refund, simply accept you made a wrong decision, next time try to buy physical when there is a game you are not so sure you will like, so in case it disappoints, you can sell it.