Blame Nacco all you want but if Modern "drops" Hyster for Hyundai, Clark, Doosan, whatever, it would have to be seen as a failure for Modern.

Every OEM has its problems. If there weren't problems then Nacco would be Tesla and simply sell direct and not have dealers. Or Apple and sell direct online.

Hyster: tons of brand recognition. Clark/Hyundai/Doosan/China: no brand recognition. Modern: losing brand recognition, closing stores, leadership changes...