I have decided to do a better job of cleaning cassettes when they are dirty. Is it possible to wear out the lockring threads on the freehub with repeated use? This would be monthly on the commuter/gravel bike (biweekly in the winter), and biweekly (after every ride or two, the cassette gets dirty) on the MTB.
What about the lockring itself? Has anyone ever stripped the threads or the splines with repeated use? What about the little serrations on the backside? Removing a stripped, properly torqued lockring does not sound like a fun repair job.