Bcash has no intrinsc value or purpose whatsoever.
You know what's funny about your declaration? If you accept that Bitcoin Cash has no intrinsc [sic] value or purpose whatsoever, you need to also accept that Bitcoin Segwit has no intrinsic value or purpose whatsoever.
And we
all know how ludicrous that assertion is.
Also worth mention is that the federal reserve note (which is 99% of the circulating units commonly called "usd") have zero intrinsic value. This quote comes from the federal reserve itself BTW.
So at the end of the day, the end users are the ones who value one thing over another.