I have no idea how you are paying more for the Yacht Club then the Royal Pacific. My last stay at RP, less than a year ago, cost less than 220 a night, including tax. That's less than Port Orleans. I'm very, very skeptical of your hotel pricing claims.
As to 1 day tickets - yes, both WDW and Uni want you to stay for multiple days and discourage quick visits in very similar ways. For multi-day visits, Uni is significantly cheaper, and an AP costs less than half as much. If your argument is that Uni isn't particularly eager to help people stay a week at WDW and visit uni for a day, that's a fair statement.
As to the 4 vs. 2 parks thing, that's a bunch of hooey. Uni has two complete parks, Disney has two complete parks (MK, which lacks necessary capacity, and AK, which is great). Disney also has a couple rides in a construction zone pretending to be a park and a husk of a great park that now serves mainly as the site of upcharge festivals.