Yeah this is no time to be flying. I dunno about Boeing… with airlines mothballing fleets, I think it will be a long time waiting for new airplane orders. And they still have to get rid of the backup of MAXes if they can ever get them to fly reliably.
The other day a United 777 limped into Honolulu after blowing out an engine over the Pacific. (They only have two) Seems some mechanic back on the mainland inspected and re-installed a turbine blade that was cracked! Obviously it didn’t last long.