[WireGuard] wg set - unexpected change of routes

[Dave Taht]

I've only been using wireguard for 24 hours, and I like it a lot.

In my world, what I'd want is the ability to leverage source specific
routing, and to be able
to have nailed up dozens of routes to the same dozens of locations,
having a routing protocol layered on top to pick the best one (or, in
a tor-like way, pick a set of confusing ones), to ensure being able to
route around an outage somewhere.