Yes, I totally understand you! There are so many fake teachers who might even know less crypto investment knowledge than us or expensive courses that actually don't worse the price. However, it takes a lot of efforts to filter the fake news and find a reliable source of knowledge. If the quality of the training meets your expectation and the price is reasonable enough, will you take the onsite training course? Or do you prefer an online course?
Both of them has their pros and cons, an onsite training seems more formal to me and there is a possibility to meet like-minded people. On the other hand online courses are accessible from around the world, no traveling is included to a distant location, so I might prefer this one (if the price is reasonable).
In the past there were lots of so called influencers, who tried to sell their low quality trading courses for a lot of money. One example is the infamous Bitconnect promoter Ryan Hildreth, whose crypto trading knowledge is questionable, but with good marketing he managed to sell his course to a lot of people.
