Well, I had that feeling. I wanted to be someone, a goal was before me, but before I was 11, that goal was blocked. However, I didn't realize it till I was 25.
By the time I was 26, I'd basically said "I'm here for my pleasure, not others" yes, rather selfish, but that's the vibe I got from family, among other issues.
I no longer tried, only maintained life. I kept it up till now. My "Happy place" is but months away (and 3.5 hour drive) then I will shun the internet, social media and focus only on the nearby.
At times I'll gamble a bit, if I win, purchase various items (mainly booze) mix it with other drinks and enjoy my last year's in quiet solitude.