We should avoid impulsive buying and selling.
It took me some time to understand the real purpose of your post. Actually, you are saying that a person who wants to buy and sell some token must perform some type of analysis first, and he should avoid abrupt buying and selling. I don't think anyone here is doing excessive buying and selling. If a person is buying BTC just for holding purposes, then doing impulsive buying (DCA) might not be wrong to do.
I don't think that is meant in depth. I read the user's previous posts and found that he advertises the heartbitintro platform, and I believe that the isk management feature is one of its features, and they may be selling reliable trading signals.
In any case, what he is trying to explain is far from risk management or technical analysis, and the difference between them is great. Therefore, trying to have one platform that combines the two things is not a good thing, and your risk assessment strategy must take into account buying from more than one platform and speculating with more than one asset.