Actually this post was written four years ago, and this is a long time, etheruem price has really appreciated from $200 to $2350, is an excellent price improvement. I think there is still huge opportunity for cryptocurrency growth having seen the level of price growth of Ether token with the space of four years of investments/trading.
Again, a further investments will definitely pave way for more potential growth. If Ether is $2350 at the end of 2024, in another four years, price may be double or even more. Price of Ether my hit $5000 in $2028.