That is true. We should not believe on those person saying that bitcoin is not a safe haven investment since it is. If you keep on holding your crypto currency from 2013 until now, that is a huge huge profit. Another similarity is that it is being supported by a lot of investors, with the profit it has given to them.
they can say that because they experience to loose . they loose because they enter on wrong time and exit on wrong time but for some liike you that done it right , you dont have complaints yet . i am not an investor but calling it as a safe haven isnt really appropriate in my opinion due to its high risk . safe means stable like banks for example if you just want to sit you money on there . there are many similiarities that i can think of right now but im afraid to post it because most of them are already given .