Why this game have a toxic players

This game's age temperation : 11

( ° >°) [°< ° ]

Idk`(*>﹏

hello

I dont know

i always get bad teammates

Just like every other Game, there will always be a huge chunk of toxic Players.
Sadly, not much can be done about that, besides muting each player individually.

because of low ranks whom thinks they're good

Because this is a competitive game where everything depends not only on you, but also on the team, and if she does not make stupid mistakes, then it is very annoying.

As the game goes on, people make smurfs and they always trash on lower lvl or newer players which makes absolutely no sense

Its either you get nice teammates or really toxic ones.