I think that’s valid, my point wasn’t that meta should do “best” sorting (it doesnt even make sense without downvotes) but rather there are good algorithms that aren’t just niave chronological order (which i think some people put into a pedestal of being “algorithmless” or pure). I quite like seeing the occasional post from my crazy uncle, but if it was chronological order it would just be a nonstop deluge of his posts with hardly any from the rest of my family.
Also consider many people use social media for many different things. To me Facebook market place is by far the dominant reason for ever using the platform and pretty much the only reason I still have an account. The sorting for market place shouldn’t be chronological, nor should the comments under it.