We as people have free will. You can choose to set an alarm. You can choose to not go to work. You can choose to not go to your life saving surgery, and instead stay home and play Utopia and die, then you no longer have a choice. Arguing the definition of pay 2 win and arguing the effect of this change are different aspects of this discussion. I would recommend looking up Truth Trees and Propositional Logic.
A casual player playing in a hardcore environment does not become a hardcore player even with sub 24hr sitting (or above 24hr sitting, they could just set sitter the entire war). However, a casual player with more options to reduce the time commitment such as sub 24hr sitting, is able to play competitively in that higher tier without making choices that sacrifice their real life to maintain that tier.
I do find your emoticons and aha's to be cute though. I wish you could better express your chit eating grin through the internet though, it makes it more amusing to me.
I have more respect for those that argue that sitting in general is pay 2 win, than those that crusade for this reduction in time, dealing in absolutes are far better.
David did a far better job explaining this subject than I. I just don't know how to reach these keeeeeeeeeeds. (I don't mean that as an insult, just enjoy that esoteric reference.)