Never trusted these AI trading thing and will never trust it in the future because AI is flawed and doing trading on its own without human intervention can potentially make me broke in the future if the AI has some error.
As you said, they are not excellent, even worse these AI are bad with numbers.
Yes, they are not excellent. But know that they will be able to just give you general advise is what I think they are used for. I am talking about the bots giving you if you should open long or short position. I may not be totally correct because I have not used any of them before. I have seen news about using Grok and Gemini for trading also. I hate such kind if news.