If there is no objective meaning or morals, does it make existence absurd? I don't believe that such a thing should make existence absurd. Not at all since without it, we wouldn't be able to function normally. The only objective reason to moral and meaning is that it allows the human society to work. Morals and meaning itself should stay subjective.
If we were to find an objective meaning or moral, it would complicate things further. Wouldn't knowing that there is a moral or meaning out there that is universal for us all create an irrelevant state of mind? Having something so universal would make human progress much slower as we all then know what existence is meant to be.