I desperately want to ignore it, and hope the problem goes away.
But cleaning the cargo bike just now, and I've started seeing fractures in the rear wheel rim. That and a pair of spokes have snapped.
#RadPowerBikes really are not as good a quality as one had been led to believe. It's not even a full 2 years old.
(And don't talk to me about warranty and service, I've got tales I could tell you)
I can get the spokes fixed, but the rim is going to be a whole other issue.