I'm going to be honest about this: I wasn't quite expecting the "turning point" that ultimately quite ruined the intro ambiance. I like the fact that you tried experimenting with something unusual and collage'd different pieces together, but it's also the same reason why it doesn't sound a cohesive effort to my ears.
The reason is simple: there are shards that can go well together because they enhance the experience while still maintaining a certain degree of experimentation, like the intro ambiance, the dubsteppy drums and the last progression after the second minute. Those alone could have, in my opinion, already made the song. I don't think the guitars could have had any positive contribution in this context at all at this point.
Overall it's an interesting track, with some ideas that can work together and some other ones that I advise you should keep for other efforts.
//FD