Can we please stop spamming Repertoire with questions about every champion we like?
Seriously, you guys are gonna scare him off the boards. I love him communicating with us as much as anyone (I check the Red Tracker more than ever before to check if he's posted anything good) but he's just a champ designer, he doesn't know everything about every champion, much less enough to give context on specific nerfs and buffs on the PBE.
Give him some breathing room, he's not a one-man army telling us everything we want to know. I'd rather him spend a long time (i.e. the next few months) on the boards commenting on a moderate amount of threads than spend a week on the boards commenting on everything (because everyone keeps making @repertoire threads), then leave forever out of sheer exhaustion. Let him choose what topics he thinks he can talk on, rather than asking him every question that you could ever think of. It's really not reasonable.
We are all enjoying having a Rioter who is actually happy to discuss both champ design and balance with us, but that doesn't mean we should spam the hell out of that Rioter with every question we can think of. Repertoire is active in the community but he's not the head of balance or (to my knowledge) champ design, so we can't expect him to know everything from "What are your plans for Warwick?" to "Why is Elise getting this particular nerf?" to "Why did the AP item changes happen?". He's not involved with the vast majority of this stuff, he's just updating champions.