It's sadly most likely going to fail. and they have to promote the dub as it was required for the release.
I was talking to her before the project and told her I didn't like that it was on indiegogo, I was hoping that it would succeed but it would likely find much better success. She has said that she will make sure people get their stuff even if it's not fully funded, but there hasn't been a plan going forward. She seems to have gone silent on the indiegogo page after being quite active so I wouldn't be surprised if she was trying to figure out where to go from here.
as for north america only, well it was the only place she has rights to sell it so there isn't much choice there. Hopefully something changes and we can still get it, as if not I will likely have a part of me that hates every anime fan in existence if this show fails >.<: