Seems crazy to write off a wheel for a simple part. Basically the freehub side end caps was on very tight and when I tried to loosen it the axle cracked at the disc side. The walls are very thin around the 12mm socket at the disc end.
I’ve actually ordered a very cheap Fulcrum wheelset from CRC as an emergency fill-in. Seems bonkers but so be it.
I have an industry contact at Giant and seems they have the equivalent part in 142mm but not in boost spacing! Might have to order a whole hub from them.