Even something that just reinforces the FAD area would be nice.I'd love to have a bolt on axle truss that I could install myself without pulling the axle.
In theory a truss with U-bolts and such should provide some decent strengthening. Not sure why that is not a thing in the Jeep aftermarket.
I'd slap those in in an instant as insurance. Welding are too much of a commitment. Sounds too much like wedding.
You could probably build a skid that doubles as reinforcement...