I work for an engineering company, we lease our class A office space in a small professional office complex. We did share the building with an insurance compan

I work for an engineering company, we lease our class A office space in a small professional office complex. We did share the building with an insurance company, they had approx. 50 employees in the building, but they left about a month ago. They decided those 50 employees will be WFH from now on, never to return to the office. The building is very quiet now. The management company laid off cleaning staff, turned off the water feature, and sold the art off the walls.