I think Btc and Eth are good for long-term investments, because both of them have popularity that exceeds other coins so that it affects the market price both now and in the future.
that's right, both are very good for long-term investment but if you look at the current conditions ethereum is better because the price is cheap suitable for traders who have little capital.
Everyone who knows digital currency will decide that Bitcoin and Etherum are the best coins.
Without a doubt that Bitcoin and ETherum are short-term investments and also long-term investments.
This can be seen from various existing analysis data. The more popular and the higher the transaction volume owned by each coin, it will prove how strong the coin is in the Trading market !!!
short term for bitcoin and long term for ethereum, in my opinion it's a suitable title for the coin,