This is the Dominance Tether daily chart. My idea is to lower the Dominance Tether to the specified area and then move it to the upper specified area.Bitcoin and other cryptocurrencies turn green as Tether's dominance goes down. Of course, this idea is not for long term

If you gamble most of your capital on one trade, you will undoubtedly lose in the long term. Even if you make very large profits in the short term. There is no certainty in the market.
The USDT has reached the sensitive area in the monthly form, and probably grow from here in a long time.

I totally agree with what you said, we shouldn't be biased towards the deal