2 Dollars is a quite accessible price for a currency that will very likely surpass ETH in about 5-7 years. but you have to be very patient (for me it will surpass it)

I have been investing in cryptocurrencies since the end of October, and although I have been studying and training, I still have a lot to learn. One of the coins I invested in was WLD because I believe the project is profitable and has many pros, but at the moment it is experiencing a drop, not very significant compared to the price I initially bought it at since I sold some when it rose to 4 USD and I had bought it at 2 USD. I would like to know how to mine really to continue obtaining profits. Additionally, I have invested a little in other profitable coins, but the investment is small, although I am not in a hurry. I read advice and comments on anecdotes or ideas that you want to offer me.