[jkolio]

This is a common misconception. The high per capita funding is partially due to required emergency funding of repairs resulting from deferred maintenance - both in the literal sense, and in reference to the hollowing out of the city's industry and, therefore, capacity for stable community and family life. Baltimore is a Rust Belt city smack dab in the middle of a region that happily moved on to the service economy; poorer Baltimore residents are surrounded by people who can bid up the rates of goods in the area (and they do).

Other jurisdictions don't have to put so much into student funding directly.

[xyzzyz]

This doesn’t pass a smell test. You are saying that maintenance spend is significant fraction of school fundings. Let’s say that that fraction is 20% of funding (if it was much lower, your argument doesn’t make sense, because it would make the maintenance spend irrelevant). That’s over $2M/school/year. This is enough to entirely rebuild a school from the ground up every 10 years.

[jkolio]

A few Baltimore schools had to close down a few years ago because they had no working heat/AC. Asbestos is an issue. As are pests. It's not that it was uncomfortable to be in some of these buildings, it was literally unsafe. When things get this dire, they cost a lot more to fix. Anything you move in to do uncovers other issues, and contractors can bend you over on change orders because it simply has to get done. I wouldn't be surprised to find some amount of graft involved, either.

So, yes, maintenance is a significant portion of spend. The schools were allowed to get into really bad shape, physically, in a way that doesn't at all reflect on the enthusiasm or capability of students or teachers.