I am very skeptical about the use of bots in gambling.
My (small) experience with such bots is extremely negative. I lost a lot of money in an online casino very quickly.
The use of bots in gambling has accelerated the process of losing money!
To be honest, it didn't make me very happy. I expected more efficiency from using bots.
It is possible that there are brilliant developers who are able to create bots that increase the chances of winning in an online casino. However, in this case, these developers are more likely to operate such bots themselves (rather than sell them to other players).
To be honest, using bots will never be able to guarantee that you can make a profit, everything requires a process that can't be done only by using bots, sometimes bots can be set by the developer to get defeated and will make the user lose. Gambling is more exciting and fun when you do it without using bots.