This is where everyone has different risk levels. Some are happy with a 4-5x and I am not knocking that but I want 10x or more and I don't think that is being too greedy in this crypto world.
There are people out there who would be happy with not that high of a profit as long as it is safe. I get it because I would rather not get the highest possible profit if it meant risking losing all my profit so far.
I have many altcoin investments, some may go to zero, some may only 2 or 3x but some will 10x or more and that is the fun part of it.
One coin is never the same as the other. As the investor you should learn how to manage each one and take advantage of them.