There are always threads on the forum referencing the following
This is the best year to join crypto currency
This is the best time to invest blah blah
There is no year that crypto currency won't make pple smile (profits) and cry (losses), simply because crypto currency cannot make everyone happy at the same time.
Never make all people happy. Those who think the opposite will deceive themselves. In this market you will earn money when you develop analytical abilities and experience, because without it you will not earn. Otherwise, you will become bankrupt.
Look to trade cryptocurrencies. This is in my opinion the main activity of most people who came to this market. Someone sells bitcoin for 20,000$, and someone buys in this person.
What do you think, who did the right thing. Actually no one. Because nobody knows when the price of bitcoin will grow or fall. Everything depends on the knowledge of trader. If you do not know how to earn money here, it's better to do something else.
That's all.