It's never enough
I used to be someone who usually bets on sports, but I started playing blackjack a month ago. I've had wins and losses, but exactly a week ago, I had an eye-opening experience. In a five-hour period, I played blackjack non-stop and increased my balance from 13k USD to 248k USD. As you can imagine, I didn't stop and lost almost all of my balance.
This experience showed me that, at least for me, it's not about making money, but about escaping the stresses of life and releasing dopamine.
If you win, it won't be enough; you'll keep playing. If you lose, you'll keep playing to make up for it. Don't waste your time and quit gambling.