For the quote post, which was my response, it doesn't say it must be by vacation home. The key parts are that it says the points may change, the points for a year (base year) can't change and that if the points for a vacation home changes they must be offset SOMEWHERE. It does not say that offset must be in the same villa type/size.
I quoted only the second bullet point.
The full quote is:
11. Each DVC Resort Vacation Home is assigned a nightly Vacation Point value, which varies depending upon the season of use, location and the size of the Vacation Home and other factors. The number of Vacation Points required to reserve any specific night in a particular Vacation Home may change based on seasonal demand.
- The total number of Vacation Points required to use all Vacation Homes during each calendar year through January 31, 2054 can never increase unless more Vacation Homes are added to the plan, except for normal variations which occur in the calendar from year to year.
- If Vacation Points for one specific night increase, it will be offset by a decrease on another night or nights, except for normal variations which occur in the calendar from year to year.
- Reallocation cannot exceed 20% per calendar year, except under limited circumstances.
So when in the second bullet points they state that "If Vacation Points for one specific night increase" it is referring to the points required to reserve any specific night in a particular Vacation Home.
If you ignore the context, the second bullet point in itself doesn't mean anything, not even what you want to read in it.