It is unlikely that someone will answer your question 100%. The fact is that the crypto market is very unpredictable in the short term and it is hardly possible to say what exactly to do in this situation. As for waiting 1 - 2 years, here I can say this. You just need to watch the market and wait for the moment of the lowest price. Yes, it's hard to do, but there is no other way, unless of course you would like to buy altcoins at the lowest price. However, if we assume that in the future the market is again waiting for a flight to the moon, then with each drop in prices for altcoins, you can start buying a little. As a result, such a strategy can give its positive result.