What coins do you suggest for long-term holding? Bitcoin and Ethereum excluded.
I think the coin is suitable for long-term investment besides ETH and BTC is NEO. NEO has a solid foundation and great potential, hope you will follow my advice and buy NEO today.
NEO and ETH is the old altcoin, why not try the new one? like EOS, TRX, ADA,... They have strong communication
a very good coin to hold is a coin with a high enough development ability. so that it is capable of generating considerable profits in the future. nowadays there are so many coins with such increasing developments. so generate substantial profit in the future. such as Ethereum, IOTA, and EOS.