You are missing the point of the post and also wrong in what you are posting.
First, look at the items the Nasus, Zoe and Sej have........this happened so early int he game no one has anything built so no...at the time this happened no one could of had a redemption built at this time in the game.
2nd, the cast time for redemption is 2.5 seconds.......that is twice as fast as the 5-6 seconds you say it is.
3rd......and this one is just my opinion........there is nothing about being outplayed when it comes to someone being able to get a fully built ranged item that early in the game that can heal allies and damage enemies at the same time.....that is pureluck....pure RNG like the OP posted. Nothing about that is a outplay. I dont have a opinion on Zoe in no way...because I dont play her at all or play against her that much...but anyone who thinks they outplayed someone just because they got lucky enough to have a minion drop a redemption like 6 minutes into the game is delusional.