What I think is happening, and this is just a guess, is that as the goofy beverage coolers break they replace them with an actual mini fridge.
We just stayed at Poly and had a mini fridge, but there are quite a few recent videos of the same building (Moorea) with rooms that had a mini fridge with freezer similar to the one tidefan had.
But yea at this point seems like its a crap shoot of getting beverage cooler vs mini fridge in a studio with a recentish refurb.