People say gambling is a waste of time and money. That's the reason why as much as possible people are not encourage to take gambling. However, my point is, it could be a waste if you are an irresponsible gambler. You are gambling on your funds that should be paid on bills, or you are using your emergency funds.
Indeed its a waste of money since most user sare losing in gambling. Time? Depend if you have free time and you allocate it on relaxing on some casino on your free time why not. Being there means you have the resources to go there, but if you are there hoping to earn money from it then thats pure gambling, that could be the downfall or worst lead you in bankruptcy of your personal fund.