But I really don't saying that using trading bot is bad, there's a lot of trading bot that you can get lessons, especially what @Bitmaxz said, you can add some of your trading strategy manually.
I agree with you if bot makes this trader lazy, and this makes many beginners stuck no progress. But I'm sure users of this bot will sooner or later leave their habits because market is difficult to predict with limitations of bot features.
Well, although some bots that are said to be @Bitmaxz are quite capable and can custom their own strategies,but not all strategies are able to be in all market situations. And when their strategies do not match the market situation, their funds will be sucked.