What OP said is okay; as long as you want to hold on long-term, follow what you want to do. But of course, you should first know what you are trying to invest in in the crypto space. We have a lot to choose from besides Bitcoin because there are other top altcoins on the market.
Holding long-term is also important because if we don't have enough knowledge, this is the safest thing to do so that we can make a profit while we know or study whether it is Bitcoin or another cryptocurrency.