The good and experienced traders do not hype it up because they exactly know what it is that is there when you start depending on trading bots for trading. I strongly believe that as a good trader if you are able to develop a pattern that works for you and only trade when you are available you would not be needing a robot to assist you in trading.
Market has patterns and fractals but most of them don't work 100%. If you see a pattern, a fractal, market makers see it too and they are people who set up these patterns and fractals. Now, think of reasons why they set it up for you? Do they set it up for bringing profit to you?
It's certainly they don't do these things for your profit, but for their profit, and think more about the zero-sum market. If they, as market makers, get profit, you will be losers to pay for their gains.
Using bots also to trade does not also guarantee a good result because bots are unable to develop themselves by themselves and still require human input to adjust themselves to market conditions. If you do not have good knowledge of the market, you will not still be successful using a bots.
Market has uncertain times so bots can not save you if you don't turn off your bot before these risky time. When you see risk, turn off your bot, and if you can do this, you can get profit with your trading bot operation.