As an outsider looking in, is the problem what the techs are being paid? Based on the knowledge and diverse skill requirements, I would think it would need to be in the ballpark of $40/hr in 2023 money, in Indiana (more for higher COL locations) and not a flat rate $40/hr but a real $40/hr. Is that not the case? These obviously aren't being built in the same volume as any sedan, pickup or SUV seen on the road but with more do-dads and features that can (and will) fail, the more needs to be done up front to ensure that doesn't happen. This looks to me like the quality issues suffered by many that W. Edwards Deming helped to solve.
BBY, Lots at play here.
Firstly, the factories were trying to churn them out as fast as possible because demand lagged supply. Keeping stable workforce on the line through CV19 was a challenge. Additionally, the high population of manufactures pulling from a relatively low population dense area keeps steady migration in the work force. The 2020-2022 model years seem to be more quality challenged than those manufactured outside the CV19 era.
Secondly, the nation's infrastructure continues to degrade negatively impacting the vehicles we drive and drag over these poor roads. The old axiom about experiencing an earthquake every travel day is amplified by the poor road conditions.
Thirdly, the availability of quality service technicians has always been an issue. Now, tied to the aggregation of dealerships into large conglomerate sales focused groups that don't always see service as a legitimate profit center causes additional reduced access to quality service. The large volume of RV's sold with soup to nuts extended warranties drive customers into specific service providers. High demand on the service systems with low availability of technicians leads to long wait times.
Given the complicated nature of these beast's, single providers for all needs are few and far between. No matter the marque on front, you will need to source some support from component specific manufactures. Think Spartan or Frieghtliner or Firefly or Magnum. The folks that work the chassis side are rarely the same folks that work the house side. The folks that work the house side may be split between those that do general maint. and those that specialize in specific systems, like firefly.
NIRVC has a different model than most dealerships with revenue coming from the sales, service and storage streams. They are trying to optimize each stream so the cyclic nature of the market can be navigated to business success. They are trying to provide visibility into areas of the process that was historically difficult to see. This also provides insight to the customer on the manufacture support being provided, which likely will blend into future purchase decisions. They are recruiting nationally to build capacity, while also training in house to home grow capacity. They are also experimenting with modified work schedules and 7-day availability of service.
Money is certainly a motivator for many folks, but seldom the only one. Sorry for this long answer, just a verbose way of saying there is no silver bullet or single fix to a complicated system.