Oops! The Brontosaurus Never Even Existed: https://www.npr.org/2012/12/09/166665795/forget-extinct-the-brontosaurus-never-even-existed
Another Dinosaur That May Have Never Existed: https://fivethirtyeight.com/features/the-biggest-dinosaur-in-history-may-never-have-existed/
I saw a blurb of people a few years ago claiming that dinosaurs never existed - one other problem they brought up is that a full skeleton of a dinosaur has never been found, which was only coincidentally found last year allegedly (after people were complaining about a full model not having been found): https://www.forbes.com/sites/davidbressan/2020/08/28/150-years-after-its-discovery-the-first-complete-dinosaur-skeleton-ever-found-has-finally-been-studied-in-detail/
Some other issues brought up:
Dinosaur bones only apparently started being found in the 19th century coincidentally around the time the theory of evolution was being promoted
A lot of the models on display allegedly in museums are reconstructions and plasters, with the actual bones being kept archived
According to this link: https://www.quora.com/How-many-dinosaur-fossils-have-humans-found
"only about 3,000 full dinosaur skeletons or skulls in museums [in the U.S.], and only about 12,000 total discovered around the world."
linked from: https://slate.com/news-and-politics/2009/08/will-we-ever-run-out-of-dinosaur-bones.html
Proposed types of dinosaurs: https://www.thoughtco.com/main-dinosaur-types-1091963
What do you think of dinosaurs and our current understanding of them?
I don't know, we should at least admit it's kind of strange that we gladly proclaim "100 million years!" Yet somehow they entire carcasses are rarely found in tact while simultaneously only being like 10-20 feet below the current surface grade at the site at same time. Bones don't fly. They do however float sometimes, and the only thing that I recall discussing a worldwide flooding event that would move about these pieces of bone also states the Earth isn't 100 million years old. Who knows...