My understanding is that...
PADI OW gives you the basics to dive to the recreational depth (bottom time, safety stops, ascent rate, nitrogen narcosis, etc.) of 130 FSW, but recommends you dive no deeper than 60 FSW.
PADI AOW further reinforces the information about diving to the recreational depth of 130 FSW; however, it recommends you dive no deeper than 100 FSW.
PADI Deep again further reinforces the information about diving to the recreation limit of 130 FSW and now your recommended maximum depth is the recreation limit.
Nothing is preventing you from diving to the recreational limit no matter what your training is, but they always say to dive within your training and experience. I kind of view it as a CYA as well as a gimmick to get more money.