It may be "forced to buy more points" rather than merely tempted to, which is what happened to us.
If you haven't already, click on DVC on the toolbar at top of this screen. When a second window for DVCFan opens, click again on "DVC
Points Charts" on that toolbar and look at points charts for the resorts you are thinking of buying into.
Those charts are crucial in determining how many points you'll need to buy for the length of stay you want at the resort(s) you're considering and, most importantly, time of year you'll go most often.
We didn't fully understand how important it is to buy
more points than you absolutely must have for a studio. Because the next year, point costs to stay may get rearranged, and suddenly, you haven't enough for the stay you want without banking, borrowing and ending up going only every 2-3 years.
It may be much sooner than you expected that you'll need to add more points, the ugly surprise we got after only two years.
Compare points needed for a stay in 2022 and then 2023, and you'll soon understand what I mean.