Dear Riot, we need a Q&A

A nice livestream (Possibly twitch) that lasts for probably 4-6 hours where you answer questions in-depth and not simply dance around real answers. (The on forum Q&A's rarely cover but a few questions, and often do not create any resolution.)

Just an example of a few of the questions I'd like to see.

-Why haven't turrets been buffed, or given better AI?

-Why do marksmen have so many survivability items?

-Why does duskblade exist? (Fix the last question, and it can go away?)

-Every prior devourer-esque item has been nerfed into the ground and removed. Why insist on making an item like this?

-What are you going to do about on-hit junglers?

-Why change Ginsoo's and proceed to nerf everything BUT Ginsoo's.

-Why simply add more problematic things instead of reverting and reassessing previous changes. (This season in a nutshell, two wrongs don't make a right.)

EDITS:

-Why has Solo Queue been put off for so long? (P.S. Your last excuse didn't fly.)

I also want to add praises though, so this doesn't sound completely condescending and rude. This way Riot can actually see what they're doing right, and what we really want.

-Really like that "your turn" ping during champion select.

-Tank Fiora got worked on.

Add your own questions or praises in the comments, and I'll add them in (If they're relevant). If you don't agree with the questions, let me know I'm more than happy to change them. But this Q&A needs to happen so that the community can actually respond to what Riot has done, and their responses will be immediate. (Not a month or two later) I desperately want to help league. I've loved playing league for a couple of years now, and I'm getting close to quitting, and I know many other who believe similarly.