Answer:
Vaporware
Explanation:
Vaporware is a product, which is generally software or hardware and it is announced in the public, however, it never got released nor it got cancelled or it missed the release date by many days. Vapor is used in the name to indicate that its advertisement is full of hot air with no substance. This issue been taken care to have fair competition in the industry.
In the given scenario, company choosing delay release until the bugs can be worked out is an example of Vaporware.