The reason to buy altcoins right now is because of possible altcoin season that can happen at any time, why waiting for the price of Fantom to go down before you will buy? Is the price already surging very high? Cos that's the only reason to halt, anyways the choice is on you, it's always a wise plan to buy cheap and sell high, goodluck
We are all waiting for altcoin season that expect3d to happen this year but if the trend of defi will slowly grow for the next more month before the altseason started then possible that it will only increase the for small percent we expect altseason but not all of them will have a good return in the long term thats why you need to diversify and choose only a coins/tokens that you think will keep up with altseason .