If it is in a timeline of 2 years, then you're better off putting a percentage of that to the stock market. Here's what I would do if I were you. I will dispose a percentage of ETH, and buy about 5 or 10 stakes of other cryptocurrencies. The way you are now, you can maximize your earning potential by expanding your portfolio. Instead of earning from pigs, make a barn and raise some chicken, goat and cows as well. In this scenario, you won't be needing to wait for 2 years to earn. You will basically be waiting for what will happen to cryptocurrencies within this year. If you happen to hold at least 5 of other cryptocurrencies and their price skyrockets, you'll greatly be rewarded. Think of it carefully. Because right now, the price of other cryptocurrencies are relatively low. That gives you an advantage, with an almost insignificant risk of loss.