I am losing my sanity over Emerald Players

Disclaimer: This is more of a rant than it is a real question, but if anyone can give me a reason for why Emerald is so full of DooDoo I take it.

First of all, I am climbing, I have a good winrate, its all good.
That being said:

What the hell is this Elo. I think I have in all my time not played with such bad players consecutively. Every team is ha at least 2 apes. It feels like most of the people have never even heard of the word macro before.

Junglers are refusing to do objectives all the time. When I type: "Jungler do Herald, 4 people including Jungler bot". The jungler farms his topside and I am the one getting flamed for not having an idea of how the game works. People are engaging alone all the time. Fed assasins jump into 5 people alone.

Dont get me wrong, I know this is just League of Legends, but WOW. From Silver to Plat I have not ran into this many trolls consecutively. Why are there so many people in this elo this bad? I know Emerald is not "good" but it still bugs me.