I've seen much worse MOCs in the BBC forum.
If you looked more carefully, you'd see that it's not just a pile of pieces, but a very complex construction. Admittedly it is rather cluttered and lacking a good colour scheme, and the whole MOC does need a bit more smoothing out, but if you focus on the whole shape of the MOC rather than the individual parts, it is quite impressive.
I hereby challenge you to create a MOC that is bigger and better than this one.