It is very difficult to predict the future potential of the coin because a lot of new coins appear every day.
But it is necessary to check everything and carefully study the product that projects offers.
The best way to get free tokens is to participate in its airdrop like this
https://twitter.com/CairoFinance/status/1506234326853238791Now many people participate in airdrops. It is a good opportunity to earn more money on cryptocurrency.
A lot of new cryptocurrencies appear and many of them conducts airdrops.
Airdrops offers many opportunities for users. But it is necessary to participate in different airdrips to earn more.
The more people participate in airdrops the more popular become the project.