I asked Square Enix if they could provide a Steam-Free version of FINAL FANTASY VII and FINAL FANTASY VIII but sadly they won't be. Here's their response.
We are sorry to hear that you are unhappy with our decision to use the Steam Client.
Unfortunately, all modern games are currently moving on to this format if they have not already, and we will be unable to provide a Steam-Free version.
I asked Square Enix if they could provide a Steam-Free version of FINAL FANTASY VII and FINAL FANTASY VIII but sadly they won't be. Here's their response.