I loved reigns Lesnar 1 it was a perfect storm of a buildup both on screen and behind the scenes with Brock resigning a few days before mania and the whole royal rumble reaction and bryan match at fastlane comming after the punk "make roman look strong" comments. The sense of a huge match was all over that match and i do not think it will be possible to create that again for reigns lesnar 2. That is not to say that i am not looking forwards to it, it should be great but i am not sure if it could be as great as the first time due to the surrounding curcumstances.
As for Cena reigns have they wrestled each other in singles yet and if so was it pre sheild break up as i am not sure if they have. I can just imagine cena cutting promos around the idea of reigns being his replacement and Cena just saying that reigns aint replacing shit, stuff like that. I am getting goosebumps thinking about it.
if they move reigns lesnar 2 forwards to summerslam then when does lesnar strowman happen? they love the idea of that match and so do i, rumble maybe? Cena reigns has to happen at a maina there is no other stage for that matchup but if it is 34 or 35 is the intersting one depending on cenas commitments in other places.