The macOS edition of Password Depot is currently being completely redeveloped. The currently available version 14 of the macOS app is outdated and will not be developed further.
The newly developed app will be a native macOS app in the typical macOS look & feel design which will be further developed in the weeks and months after its release so that it will have all the features you know from other Password Depot editions.
The new date for the release of the macOS app is today, June 30, 20.
UPDATE 17.06.20: The new app is now available as Release Canditate:
The new macOS App 14 will be able to use the data format pswe as well as the older format pswd. In addition, the new macOS app will be able to open databases on Password Depot Enterprise Server 12 and higher.