Both of these things can be true though.
Also in this case that hitch isn’t effectively blocking any space the truck wasn’t already ( with the trash can there, so much if the sidewalk is impassable due to the truck the hitch is practically a non-factor).
Generally the bigger concern about them is increased damage in a rear end collision.
I’ve eaten several roadkill deer lol.
Limits what you can do with the meat, but it’s still venison.