for me bitcoin and, bitcoincash I prefer investment in bitcoin, because for me the price of bitcoin is also getting better in the long run, because the growth in the price of bitcoin is also starting to increase.
First people know crypto maybe people know more about Bitcoin than any other type of coin that exists today so people's trust in Bitcoin will be higher than other types of coins. You will say that because you try to think about it.
In the past, bitcoin cash was indeed potentially, even some speculation said that bitcoin cash was able to replace the position of bitcoin. however, now we know that bitcoin cash also has a declining quality, when the price of bitcoin decreases. so, in this problem, I assume that bitcoin is certainly a better coin.