I agree about the benefit they'd offer, but the thing is - I already have a todo list that extents out to 2030, and FUSE is going to take a lot of work before it gets there: probably years, because it's going to be done incrementally on top of a big hodgepog instead of being done right by someone willing to invest the time to get it right.

We've had someone show up claiming "I'm going to do FUSE right!" and it never happened, so - the incremental approach is probably best here. But it's going to take awhile.