Sure some traders don't know that they are traders. Some traders call themselves investors, even though they are not investors.
Exactly, you're right. I believe this is the reason why when they are into their trading practices like buying and hodli for few months or 1-3yrs, they sell when they are in profit. Hoping to buy back when the price falls. Many forum members here also are traders unknown to them, because if you ask them how to I go about investing in bitcoin, they'll say buy in the bear market and sell in the bull run. They will argue with you till infinity that they are not practicing trading, if you tell them. Instead, they'll say that they are investing. Of which investing is beyond this. A full circle for the ederly ones, and ten years above for the younger ones
I guess this became common here especially that many people still think about buying at the dip is ideal time to execute their orders. That's why those unnoticed trading practices would never stop because people have short term out look towards dealing with their Bitcoin. Although some people might argue that they are not doing trade its because maybe they are not really aware on the type of activities they are doing but for sure everything will be corrected if they realize that they didn't get anything from what they do and they could think about what they have done then sooner they realize that what they do is actually trading and not really an investment.
People should remember that trading/futures equals perfect recipe for bankruptcy and if they keep participating on this risky activities then provably they end up getting broke especially if they commit huge mistake on one single trades they made.