The recent bitcoin price volatility is particularly large, but the price of ETH has been very stable, you choose to buy ETH or bitcoin?
I buy the two coins because they are two of the best currencies in the market, but in these times I am interested in increasing the quantities of ethereum and the altcoins that I hold because its price is more stable than bitcoin, So I advise you if you do not have a suitable amount of bitcoin also you can invest the two coins.