Anatomically sauropod necks are more similar to those of ostriches than to those of giraffes

As per the stated information.

The stated information never said anything about ostriches, other than the picture of an ostrich there.

It states mammalian features giraffes have that limit neck lengths, features not shared by sauropods, theropods, and ostriches.

Ok

But it still never mentioned ostriches

Well the 'consensus' (still bs) is that birds are supposed to be theropods - despite evolving BEFORE them. So........

Bruh birds evolved from theropods. The first birds originated in the Cretacious, before that theropods already existed. And yet you call your opponents "anti-science".

Oh, and I have no "opponents," well, other than in my so-called family

Politics out, or you're out of the stream. Permanently.

nope

Yes, they specifically evolved from maniraptoran theropods.

Yes, which birds are older than. Heck, more advanced birds are older than 'basal; birds found at that time.
You can't be older than your own ancestor.

Bruh theropods first appeared during the Carnian age of the late Triassic period 231.4 million years ago (Ma), while birds appeared in the Cretacious period. They specifically evolved from maniraptoran theropods.

Read your own comment again.