Hey guys. Just to clear up a little misunderstanding I've got. There's something I don't quite understand and it is what happens after people hodl coins and altcoins.

What happens after holding is simple, The aim of holding is to gain profit afterwards in any such case that you don’t succeed, it simply means your altcoin has now become a shitcoin.

And for the altcoins, after buying altcoins, what happens if no one wants to buy them from you? You know a lot of altcoins aren't all that popular so how do people even sell off their altcoins?

You have to be very careful buying altcoins, you must do a proper research to clear any doubts before going into any altcoin because you might be looking at a shitcoin with the eye of an altcoin unknowingly, which can lead to a total loss of investment.