I think us as wrestling fans, will know pretty much most of the stuff from the doc.
But I think it being on netflix will attract more 'casuals' who may not know the full details.
Also Jey winning was great. Its a great moment and goes against the whole 'wwe is predictable where they only have title losses on key ppvs'.
I think Breaker wins it back some time. although I wouldnt be against Bronson Reed dethroning Jey down the line.
Also Jey losing due to the new bloodline to tie into some bloodline rivalry for survivor series could be interesting.
Gunter shouldnt lose it to Sami. Nothing against Sami, but I think hes had some great moments including his win against Gunter at mania.
I still want Gunter to hold it to mania and lose it to Cena for Cena to break the 'record'.