So what does it change?
Some people are fervently claiming that Bitcoin Cash is no more than an altcoin, one among many others. If it were so, why its price, as you yourself say, is higher than Ethereum? The only viable and plausible explanation is that folks do see Bitcoin Cash as another Bitcoin (sort of) rather than yet another altcoin. And if we are to remain honest, this is what it is (another Bitcoin) even if simply because miners that are mining BCash are the same miners that are mining the regular Bitcoin, and the total hash power is divided between these two Bitcoins
I think that basically the price of Bitcoin Cash is what it is because everybody who had bitcoin got the same amount Bitcoin Cash after the fork.
We have seen in the Ether fork that this situation can be used to make money, and many people used their experience from that time.
But to me Bitcoin Cash has some real value: It can empty mempools.
That is where bitcoin has its biggest disadvantage, the long transaction times, the high fees because of a full mempool.
Although most blocks of Bitcoin Cash are nearly empty, Bitcoin Cash has proven to be able to handle a massive upcoming of transactions with one single block.
And this capability we need in bitcoin as well.