I get your point, but I don’t fully agree. Overaccumulation isn’t really a fixed stage, because everyone’s financial situation and risk tolerance are different. Some people might take profit earlier without it meaning they’re traders, it could just be part of their personal strategy. Holding long term is solid, but labeling anyone who takes profit before 4 years as a trader seems too rigid. Even long term investors sometimes adjust when circumstances change.
People form emergency funds when they see that a bad situation will arise. Because in the present time, people do not want to expose their investments to any danger, so they give the most importance to prudent income and emergency funds and follow the DCA method every week. As a result of regular Bitcoin purchases, they are ready to earn more financially so that they can make more money with Bitcoin investments. An investor never neglects his investment, because Bitcoin investment is long-term, so it is most important to form an emergency fund to manage it.