Yes bro Gambling Is Wrong Because when I was a Newbie I lost my Faucet earnings totaling 0.01 Btc in Gambling. After that I Never Tried Gambling Again.
I think Gambling is Not a Good Way of Growing your Money. you can Grow your Bitcoins By many ways online....
That is the key for a real change. I do that also but first I withdraw all my money now and just leave some satoshi in my gambling wallet. That will be the one for my game. If all of that lose then I stop. just 50-100k satoshis then I am good.
You're right, gambling is not a good way to make money or to grow our money, and we cannot use gambling to gain profit, because I think Gambling can be also an additional to our problems. If you really want to earn money just use you money to make small business instead to play gambling.