PA is more like a Coursera-wannabe project that has failed from the start. You said it best, it‘s a worse version of TMS that costs much more. It seems useless, shallow and very ideological (even thought he says it‘s not). It‘ll never replace any university and many of the speakers are average at best. I get the impression PA is for fans only - those who won‘t question anything but will buy everything from their "idols". Pointless.