At first, I dont actually like long term investments in cryptos. My reason is that crypto values are always changing and to maximize your profit, you have to trade everyday. Its like buying and selling. Buy low sell high. But currently, based on the performance of crypto market, I started to consider long term investment because the market is very low and still on the recovery phase.
I transfer coins with my wallet almost every time I trade a coin, I think that it is recovering fast.