For me, the variety of teachers in every subject is a good thing, cause it’s possible to change and learn different things from them, also, how much they know about what they teach is a quality that needs to be highlighted.
Although UFRJ is a kind of a “city” some buildings need some repairs and maybe a reconstruction, they have the space to support so many students, but still need to change some aspects like certain locations that are dangerous, especially at night because don’t have the proper lighting.