Nah you’re almost always immobilizing the sprain while trying to control the inflammation. People his height also tend to prefer scooters and crutches have a higher fall rate.
Nothing that has happened in this entire process has been outside the norm or outside what was obvious to predict. Depending on location and degree of the sprain he may or may not be able to give it a go and then it’s most likely about function vs making the injury worse then it is pain. The pain is the easy part to control
I can’t remember the last time I saw anyone on crutches at work. Any leg issue is automatically a scooter anymore. So I wouldn’t read anything into the use of a scooter if they want to immobilize that ankle.
