I totally agree with what you said OP. Many beginners forget about what to do after entering the market, and many do not even prepare before entering it.

I think the images you share are very useful for beginners, even for me specifically. That picture made me remember when I was still a beginner in trading and I felt stuck when entering the market. I just hope the price will rise someday, but in reality we can't force the market and cause me to lose.

The most important point for me in the picture is that always make your trading plan, this is about where you will enter and where you should exit the market. Then is always record your trading history, so you can evaluate your trading results at any time and change methods if you get fall. And always make a stop loss when you are not too sure about the market.