Those who have sufficient knowledge must be able to take good decisions. Moreover, those who lack sufficient knowledge can also get good results through trading besides gaining knowledge by being active in forums regularly. Of course, which coins are capable of giving long-term profit and which coins are less likely to get returns must be properly researched. Attacks of scammers on crypto platforms are not new. If a trader is well aware of these issues and then invests, there is a possibility of being profitable from this platform. Crypto market considered as an easy platform for an investor to invest after gaining sufficient knowledge.
We must always seek knowledge and experience in order to take the right description and be able to disperse which coins are good for the long and short term. If I always choose Bitcoin for long -term investments and Altcoin is suitable for the short and medium term. Although there are some altcoin that are also good for the long term such as etehreum and BNB. There may be those who try long -term tons and solana hold, it all depends on your decisions and beliefs.
All of them are good, but the money spent on alts should be the one you are willing to freeze/spend in the end.
Short-term investments are going with high risks intact.
Alts which you mentioned can go in the long and short term, though, but there wouldn't be much results short term, in my opinion, without much capital.