Well, that hurts to look at but I'm sure some will say it's fixable. At the very least you can order a new fuse, but maybe it's time to move on.
On my Cessna I still use the bolt. Main problem seems to be that when it crashes the anchor on the front of the wing tears off, taking with it a chunk of foam. This is easy to epoxy back on and ends up with a stronger joint. But I'm pretty sure the wing will not come off in mid-flight