Sometimes it's good to just gamble using online casinos. There are so many hyped when playing offline and those might lead you to making bad decisions in your games. You may also be a potential target for criminals after making such huge wins in the public. Not just criminals but those you had detected on the local games might want to act funny and do something stupid. so to avoid the risk, it's better to just play online at your own convenience. There, no one would tell you when to stop or force you to continue playing against your own wish, which is common playing offline..
Some people say that playing offline gambling is fun and exciting because there are many people there, making the atmosphere more lively when you gamble.
Being a target for criminals will always be a possibility, especially after you win big, as they will continue to focus on you with strange behavior... so this is something to be wary of when playing at an offline casino.
Yeah, it's better to play at an online casino, where you have control over your own decisions, and most importantly, others don't know whether you win or lose.