Board Thread:Off-Topic Discussion/@comment-38166448-20190121110259/@comment-5815431-20190121210129

There are a couple of issues with your first two points.

Yutyurannus is separated from Tyrannosaurus by about 60 million years, and is distantly related enough to not be considered a Tyrannosaur. Dilong is from the Cretaceous (around the same time as Yutyrannus), not the Triassic, and is also not considered a Tyrannosaur.

As NightSky said, we now have enough evidence to show that if Tyrannosaurus was feathered, it would only be on the back of the body, and there's no real reason to assume if the animal was 95% scaly the final 5% we don't know would be feathered. It is very safe to assume feathered Tyrannosaurus is inaccurate.

Your point on Velociraptor is correct (although I think it was very slightly taller than what you said) although Utahraptor wasn't actually discovered when they made Jurassic Park, so the JP Raptors couldn't be based on Utahraptor. Instead they were based on Deinonychus despite being much bigger than it.