and that's why it's important we need to have knowledge and skills,
for newbies it's better to hold it and trading it will only waste time and lose money
As a newbie is also needs to learn and find knowledge as much as possible first before holding a coin, most newbies i heard are just following famous peoplle when buying a cryptocurrency, famouse people who pump their coins that they holds.
So, before deciding to hold some amount of cryptocurrency, make sure doing an own research and see a lot of review from many sources.