They should just kibosh this project and repropose a new one in my opinion. People in Regina have obviously lost confidence in this project and they will not get many more, if any, presales. So I think it would be best to redesign and rename the project. I know that costs a lot of money and is probably not feasible for a nearly bankrupt project, but it's a nice idea.
I want and hope for this thing to be built... but hopefully something remarkable gets built there before too long