both are equally promising. So it's hard to choose one of the two. bitcoin is the first rank crypto, while ethereum is the second rank. bitcoin is the core of the crypto market, ethereum is home to most of the altcoins on the market today. both are very promising coins. so I chose both.
Yes, that's true, but the market assets in crypto are promising, and the BTC and ETH market assets are both promising, but the ETH market assets can be more promising in the future.
because the ETH market assets in the past few weeks their market assets held in a normal position, and the BTC market assets are not unpromising either, but the BTC market assets in the past few weeks have drastically dropped, and what is happening now is the asset market BTC has very little fans.