Cool... they modeled the walking of a modern animal and pasted it on a skeleton of an extinct animal.
Ok. The footprints and fossil are super cool.
Buuuut... I'm not really interested in the modeling until it shows us something unexpected... t-rex on all fours, or whatever.
Not to diminish the foundational work they have done, at all... just... I'm not sure the methodology is newsworthy in and of itself.