There are some cool things about box elder. First, they are native and will establish themselves just about anywhere. Second, they are a great wildlife tree, attracting bugs that attract birds. Third, they grow quickly. Fourth, they have beautiful leaves and often a gnarled "old man" aesthetic, making an overall distinctive growth form. Fifth, they are amazing in riparian communities.
The drawbacks of having weak structure and being prone to infections, borers, etc. make it a great candidate to plant in a place where it will not hit something, and will be part of a natural area landscape (especially streamside). They are also excellent for remediation sites where the alternative is paper mulberry, or a prairie of invasive vines. They will grow in very poor soil conditions, as a "weedy" native like hackberry/sugarberry.
Make sure it grows up pointing away from your house.