Yes Meaninglessness would certainly overcome.
So there are two distinct groups on here, one says there is no evidence of intelligent design so it must have been chance origin of the universe and there is the other group who says there is still no clear evidence of chance as the origin so it must have been intelligently originated.
The third group is like me PIMA. Agnosticism means you doubt either option will have proof presented. Both groups claim to have have proof but it can all be argued against that it’s not actually proof of their theory but actually proof of the opposing theory.
I still wonder was I happier when I was fully PIMI? I think I was.