Currently, if you want to buy any altcoin, it is very difficult. You can't choose an option quite easily. Also, the crypto market is currently volatile. In such circumstances if one wants to buy altcoin. So what should be the main focus?
I now rarely choose altcoins because it's so hard to believe which one will provide benefits or even will make my asset value decrease. but if there is a moment pump in an altcoin and that has top volume, maybe I will buy it too. and its only a few % of my total assets. just choose assets that you can hold long-term without hesitation.