Of course, it is very important that we manage our finances, don't let us spend all our capital to buy coins. We have to save some of it just in case
the price of the coins we buy falls lower, so we can buy it again. And don't spend our capital on just one coin, it's more risky. I recommend that
we divide our capital in several potential coins. New coins should only be for short-term investments, and after successfully taking profits,
then the price of new coins will falls. In my opinion, don't buy it again, because it doesn't guarantee the new coins the price goes up again.
Unless the new coins are listed on popular exchanges, there is a possibility that the new coins will be pumped again. Because popular exchanges
usually have a lot of active traders.
That will need calculation to define how much money we can use for crypto investment so hopefully, it will not bother our daily needs and we should have saved some amount for the urgent thing. Diversifying our coins will be better than just having one coin but we must be careful to select the coin because we have many coins in the crypto market that can increase anytime. But use bitcoin as your main investment while you can select up to 5-10 coins as your secondary investment in crypto.
If the new coins are listed on popular exchanges, those coins can have a chance to increase higher someday so you can select that as your additional coin investment. But remember, there is no right time to know when the price will increase later.