Maybe it's not. What do you think is the right approach?
As a suggestion, see point 3 in the top answer here:
https://help.openstreetmap.org/questions/67728/how-do-i-denote-a-business-is-not-yet-open-or-has-shut-down

I could resinstate the deletion and make it a "disused:amenity"....what do you think?