I don't think the issue with the Fallout Short Scale Bass is that it is "as long as a regular sized bass" overall. It is a short scale bass, but remember that the 30" scale lies between the nut and bridge wherever they are. If you look at how far up the body they have placed the Fallout Bass' bridge, it shifts that 30" scale on out toward the neck end of the guitar. This means your reach to get your hand to the first fret is almost as far as it is on a regular 34" scale bass. It is technically a short scale, but it FEELS like you are playing a full size bass. I think that is why some see it as being a bit pointless as a "short scale".
The Bass that feels like the polar opposite of this is the Sterling Short Scale Stingray. The bridge on that bass sits right on the bottom edge of the body, and accordingly that bass feels super-short-scale, even though it is also a 30" just like the Fallout.