Trading bot is useful if you use scalping trading because it is just an AI, it is movement price will only depend on the technical analyst. But if there is an information come your trading bot will never be usefull.

I alwasy try to avoid using trading in my all day trading. I just afraid I will alwasy be subjected with this tool that only give a chance to gain money around 30%. Also, you will be wrong if all your entry depend on this tool because you'll be lose all your money.