I see that right now the level of ETH is 469 USD, but some time ago it was 700 USD. All your payments and wallets connected with Ethereum, by the way, but this is not the question, may be someone can explain me when the lvl of main cryptos become stable?)) It is hard to invest in smth)
It is easy to explain, each cryptocurrency has there own periods of falling and rising. You should use fundamental and technical analyses to understand the situation in the market.
By the way do you see Bitcoin level?