Funny, I've been thinking about the same thing the last few days. I've been at my current job for quite some time with 4 plus weeks of vacation. Made it easy to enjoy RVing.
But, I'm seriously looking at a new job opportunity to finish my time left (10 years). The vacation would be much less over these last years. Not giving much time to use the RV as much. I can't bring myself to do it as I enjoy it too much.
But .... Keeping up all the maintenance doesn't sound smart for the time used.
Good luck to you!