World Corp was rarely used for actual good RP.
It's a waste of space for a building.
It made players an easy target to get mugged, and it was primarily used to jump off or drug deals. The drug deals ended whenever the PD would come and search the building every 10 minutes. Every since, it became empty until some idiot would go to the top and advertise that he was jumping off.
The coolest part of the building; The top floor; was owned by a faction that hardly ever used it and just kept the doors locked 24/7.
It would be a continuous cycle if it gets added back.