So keep in mind the downsides of renting - particularly as a "business"
1. You will tie up a lot of capital in rental points. Will your ROI on rental equal investing that money over the long term?
2. Legally you must pay taxes on the profit - so you aren't making as much money as you think.
3. It will, as Heather and Cruise point out, take some time. Subtract the value of your time from the profit. If you have plenty of extra time, then it probably isn't a big deal
4. It isn't risk free. A lot of owners refunded money during Covid, some of them will simply end up out those points. Other owners who rent have gotten stiffed by their renter. If you take half up front, half 30 days out, a late cancellation could leave you with half your expected return, and points in holding. Legally, Disney could hold you responsible for damage done to the room. (We have never heard of that happening).
5. Keep in mind you'll be in competition for customers with owners who bought their points at $60 a point and Disney itself. When demand exceeds supply, this isn't an issue. When supply exceeds demand, you will be easily undercut.