PhD: what happens if I quit?
If the program is really a pilot, then there are likely some people somewhere in the department who would like it to succeed. I would definitely recommend finding those people and seeing whether they can assist with any of your issues, both logistical and advisor-related.

Past that, though, I would definitely also seek other options. For many PhD graduates, their advisor plays an important individual at the start of their career, and not having that resource can make things very difficult for you. Given that you are already in an academic vacuum, you probably don't want to have that kind of handicap. Take care to make sure you're giving yourself the highest likelihood of success.