Nothing new....in fact they build them faster today than 5 yrs ago. Rockwood was pushing 20+ out the door per day from one line when ours was built in April of 2016.
If you ever go see it in person you'll have 2nd thoughts about ever buying one.
Any sembalnce of quality or quality control is way down the list as the goal is to get as many out the door as possible while sales are good. The Amish are a bunch of hacks who are there to get a paycheck and get out the door as early as early as possible in the day, so they can go home and feed the cows or bale hay. They are pieceworkers so once the Amish guy who installs the lights is done, he goes home.
They'll slow down when the RV Industry tanks again, which it will and they know it, during the next economic downturn or increase in fuel costs.
They conveniently omit all of the above in those popular RV television shows sponsored by the RVIA and their Go RVing campaigns.
Too many geezers, self appointed moderators, experts, and disappearing posts for me. Enjoy. How many times can the same thing be rehashed over and over?