Can we get some thorough explanations on the changes for season 5?

I mean, the jungle seems to be getting nerfed in a lot of ways seeing as the gold flow is lowered and the sustain for carry junglers is lowered. So do you not want those ones strong? Why are inhib towers getting 4.0 attack speed? Diving should be an option after 30 minutes. Why are people getting shields because they lack objective control or the skill to not get pushed back to their inner? The game seems to be anti being better than your opponent and hating on solo carrying. I get you guys want it to be a team game but you already accomplished that. It is pretty hard to solo carry just with the super minion changes you guys did last game. I feel like we are at the perfect balance right now but this is pushing us too far out of it and that junglers are being forced to play a certain way of invade a lot or just power farm but with the buffs being pushed so far back it is kind of hard to be at a good enough of level to gank.

Just some design goals being elaborated because it feels like this stuff is way too focused on pros and goign to make solo queue games really toxic and just frustrating long term harming your player numbers etc.