A successful trader somehow should be educated, you clearly can't trade according to news and other people's analysis and predictions in the long term so you should be educated or educate yourself.
Yes, trading needs a lot of knowledge, we must have our own analysis we cant just rely on others so I certainly agree with you.. I believe that successful traders are those who were educated enough to read charts and analyze what happens next by just looking at the price charts.
A successful trader is someone who can evaluate the market trend and always make decisions in the market one step at a time, which is a very successful way for traders in financial markets and cryptocurrency. I think that these are usually due to the long-term investment experience in the market, which no school can teach, basic knowledge and fundamental analysis you can learn in many places but to succeed, only direct investment is acquired.