Passion is good while it lasts.
If you get hit in the face day after day, week after week, and month after month, eventually, the passion fades.
What do you have left to keep you going?
If you keep getting better at something, it’s easier to keep doing it. You might not be the best, but visible improvement is more addictive than passion over the long term.
Find something that you can constantly improve at over time, and the passion will follow.