I worked at a company where you could do it, but some people take fixes as insults to their mother's honour, so all in all probably on a personal level it is best to avoid doing it.
Encouraging the inverse of fixing relationship helped both parties as well.
That said, I’ve worked in a few other shops that either had the permissions/compartmentalization shit show as a permanent blocker, or were just completely devoid of a culture encouraging people to care about anything beyond their own career/fiefdom. I absolutely despise both cases.