Platinum in Bronze team = Whiniest player of whole League

It's Team Builder, and our mid Platinum Morde & support Platinum Braum happens to be in our team. So we started game, and everything was going over along fine, until for some reason, Morde gave off loads of death spree to the enemy, and it turns out that he has been constantly overextending & has no map awareness. He even doesn't have the tendency to purchase a single ward, and this is his response:

http://i.memeful.com/memes/dG4zqVw.jpg

Apparently after I said that, he was a little more quieter now. But in the late game, he resumes his toxicity which caused everyone to performed a lot worse due to the non-motivational whiny speech he repeatedly made, and got us a Defeat. I was sure about half of his kills were last-hits.

In post-chat lobby, he tried to put the entire blame to our jungler just to protect his Diamond ego according to this picture here:

http://i.memeful.com/memes/MJ4rv7d.jpg

Blue being Braum, Yellow being Morde, White being Udyr

His other excuse to his laning failure was using the "I did higher damage so you cant blame me" argument, and our plat Braum being a tiny disciplinary on our Morde(he's a good guy, so I cant blame him)

http://i.memeful.com/memes/dN4KJVM.jpg

Just want to know why can't everyone get along as much as our plat Braum does? He never blames anyone, he admits his own mistake, & also gave some good tips. Unlike our plat Morde who all he does is cry, cry, cry, whine, whine, whine.

My conclusion? Even high elos can suck as much the same reason as Bronze/Silver does. They just overthink highly of themselves.

P.S. Just realized I was against a full enemy Diamond/Plattinum team. Wtf Team Builder....?

posted the pictures below in case the one above is unreadable