I think that at the moment, given the conditions that are emerging on the cryptocurrency market, the best coin for long-term investment will be Ethereum.
I see how it shows a slight increase even at a difficult time on the market.
This coin definitely has a bright future.
I agree that Ethereum is, in my opinion, the most correct decision for investment. But do not forget about other equally promising coins, which are also potentially successful and profitable. such coins include Ripple, Cardano, Stellar and EOS.