That's usually the case with graph visualizations or clustering for networks, imo (beyond revealing obvious statistics(
That said, I've never had a client or stakeholder show any interest in using one, beyond an initial "that's cool".
And UMAP etc., is just as much an art as a science. You'll go mad trying to get the perfect layout.
Great toy if you're into that sort of thing, but yeah, fiddly and overwhelming for most.