I think people learned a lot from what happened in the past to those exchanges that went bankrupt and were not able to get their assets. This is really rampant this year, so people should be more cautious on this, and people are now moving to the wallet where they have the keys. There are also a lot of suggestions to not easily lose it, like putting it into metal and not on paper, but basically the important thing is that you own the key and you can only access it, not like having an email, username, password.
As the year goes by, people especially the investors will get wiser each time because we cannot avoid such times that there will be some investors that will be sampled for the sake of many. Like what happened these past few years, it will be a warning to us and for all those who are planning to make their move towards cryptocurrency, it may be redundant to hear these words but we need to hear it or read it from time to time so that we can be cautious and will be reminded about the do's and don'ts.
