I'm glad the buildings are still useful, This post office isn't reused in as interesting way as some UK post offices that get sometimes get bought up and converted into bars and Restaurants. The restaurant Chain Wetherspoons use a lot of ex Public buildings for restaurants. They serve good reliable food and very good Beer at a reasonable price.
I am glad to see older buildings get a remake and a new life. Its been done to two local post offices that become empty when new ones opened. One became the library when they outgrew the building they were in, the other an antique store.