Why do I find real life unfulfilling?

My ideal day is doing 30 min strength training at home, going for a 30 min walk and filling the rest by playing videogames and watching youtube (fitness, entertainment, psychology). I dislike most human interactions, exception is for couple of people from my family / friendgroup circle, but even then it can get too much.
I find reality deeply unfulfilling, like nothing in the real world is worth struggling for. Getting a girlfriend? Too much effort. Learning something I don't care about to make money? Too much effort. Getting driver's license? Too much effort. Getting a nice car? Meaningless. Going outside to meet with people? Too much effort. Having children? No fucking way.
I just want to engage in some mostly solitary activity so I can forget I'm alive and to have enough money so I can be free from dealing with other people.