This is bizarre. Insofar as this is solving a "problem", it's essentially solved by a Coravin, and I never thought I'd say this about the Coravin, but cheaper

This is bizarre. Insofar as this is solving a "problem", it's essentially solved by a Coravin, and I never thought I'd say this about the Coravin, but cheaper given that anyone who wants to do this will want to do with multiple wines (aside from overenthusiastic hobbyists, Coravins are mostly used to serve very expensive wines by the glass). EDIT: I think I misread initially -- you can use it for multiple bottles, but only their prepackaged wines? No one with this money to burn on wine accessories is going to want the narrow range of wines they're going to be able to offer.