~snip~
Well somehow its good to have bots because you can maximize your bets as a whale and you can do what task you want to input in your bots. But sometimes many people have misconception towards this because sometimes they think that using bots can increase their chances to win that's why they waste their money buying it and soon they realize that they are just wasting their money for this especially if they are not whales.
The people making money are probably the sellers of the bots and the casino owners. I haven't seen any bot that can actually generate more money, independent of the amount of money that you use with them.
The gambler himself is the one losing money in the end, even though there might be an illusion that he's doing well.
A bot playing a gambling game with a negative expected value will never produce any kind of profits regardless of the strategy used by the bot, the only bots which may have a chance of turning a profit are those which play a game which can be beaten, poker bots have been around for a long time however this goes against the TOS of most casinos so you risk getting your account banned, and not only that most of those bots come without a coded strategy, which means you have to code the bot yourself, so unless you can obtain profits out of poker and you know how to code you have no chance at all to make profits anyway with those bots.