There is no point. It's up to you to decide what it is that matters to you but if you're looking for some universal direction then that will just lead to frustration. If you're lucky and you have the resources then you're in a position to choose which I understand can feel overwhelming. I would just encourage you to consider the possibility that you've been given a gift and you should cherish it.
Thank you. The problem – or at least, my problem – is that "There isn't any point" leads to a feeling of "This is pointless." Wandering around life feeling "This is pointless" when you do anything seems... suboptimal. But it's true, right? If there's no point, then the conclusion is "This is pointless" for every experience. And it ends up feeling so hollow sometimes. Relaxing and enjoying it is of course the antidote…
Think questions like: "Why bother developing a skill if I'm not going to use it professionally?"
Well, learning this can just make you happy, and that's enough of a purpose if you want it to be. You don't have to make money out of it, it doesn't need to take you anywhere in your career, if you feel good doing something as hobby, why would that be bad?
"Ah, but there are people consider that procrastination"
Do you care what others think? How much to be in the way of you enjoying yourself?
Of course you need to make the decision if something is worth your time and is making you truly happy or just helping you escape reality.
Addictive things can give you short burst of happiness, but fill the rest of your life with misery. But anything can be an addiction. Just because it is to another person, it doesn't mean it is to you and vice-versa.