Gambling isn't bad, but you need to know your limits. Don't gamble with money or bitcoins that you need. Put a stop loss level. Gamble only for fun not to earn money. Just my opinion
It's not that bad if you know your limits. And I agree that you need to have a stop loss level or once you reached a specific amount, you just need to stop. It's also wrong when you gamble from the money that doesn't belong to you. But gambling only for fun, we can't stop everyone to gamble with the hope of earning.