The discussion of seasons and weeks in general is confusing.
I own two Vistana contracts, and although both are noted to be in a certain 'season', they both come with StarOptions. I don't own any fixed weeks. I MUST use those SOs to book ANY reservation, no matter when or where I book it (12 months out at the home resort, 8 months out, 3 months out), it doesn't matter.
That reservation can be for any time of the year, and for any number of nights, even for the 12-month home resort reservation. The ONLY limiting factor is the number of SOs available for me to use (and, of course, availability). And yes, I can bank those points and reserve for whenever and whatever is available, for any time of the year. Therefore, as a points owner, 'weeks' and 'seasons' mean nothing to me.
I've never rented out any reservation, nor plan to, so I don't have a horse in this race. I'm not taking a position for or against, but based on the way the text is written, and what Denise reported, a points owner can use SOs make a home resort reservation and rent it out, regardless of when it was made, for what time of year it was made, and whether those points were banked, borrowed, or used in the year obtained. Pure and simple.