Rhinos do not fly in the usual way, at least Not Yet.
It could be argued that Rhinos are not meant to fly ever, simply because We have not done it to date, that We know of. But there’s the hitch, right? Maybe We have flown all over the place when We weren’t paying attention, long ago. Our RAncestors may have suppressed that part to keep Us cheerful today.
So our hopes are high! Optimism is a Rhino Duty, ask anybody.