Depends upon how you define "meaningless".
Japanese culture placed a very high value upon ancestor "worship".
Western European culture did not.
That "value" shaped their cultures and just about everything about them.
Is that "meaningless"?
To you, it is.
To them, it wasn't.
Do you care what your great-great-great-grandfather would think of your actions?
"A nonuniversal "value" is meaningless in a universe of any type."
That is your opinion.
On the other hand, such non-universal values have resulted in the variety of cultures and individuals that we know today.
Unless you'd care to expand upon some of the "universal" values that you are aware of?
Other than the animal, that is (food, shelter, spawn).