the best coin for holding 2021 is the coin that has the most demand, is Ethereum,
if the dominance of Bitcoin breaks down, investors will switch to Ethereum,
this has also happened during the altcoin season.
It's seem Ethereum is the answer. After a huge fall, the Ethereum price is again moving up. But we don't confirm it's permanent. But the thing is Eth had a capacity to get back his original strength in a short period.
why did everyone choose Ethereum? Even though there are some good coins on the market,
try to choose SNX, SNX reaches all time high in 2020, while Ethereum is very difficult to reach the new all time high.