Demoted again because Team map awareness = too much effort

So yeah, I start in bronze, ok.. managed to get Back up to B4... and get demoted again. Not through my own lack of trying, But because I keep getting people who DONT WATCH THE DAMN MAP. Seriously I Ping, But because I am support It goes ignored. Map is ignored. And the enemy Riven is free to kill both me and the adc, and varus is too involved in farming to notice my mad pings right behind him. So riven gets to kill us both. And these players go on about how they are the "best players on league" but too lazy to look at the map. I am a support, My job is to try and keep the team alive. But Nah, I am just gonna stop warding. I waste my money, and effort on vision that these Adcs dont even use. Why provide vision on a map that the adc is too full of themselves to look at.

So I get up to B4, and then get knocked down again because these arrogant adcs who think they "dont need a useless support" brag about how great they are. But When I ping to warn of an enemy behind them, my pings are wasted and the enemy gets to kill both of us, only for adc to turn around and tell me how useless I am.

People Keep saying "if you Play your best, you will climb out" No, No that is not the case. I have been trying to climb out of bronze for 4 seasons. And I cant because these clueless wonders who brag about themselves, but dont think that maybe if support is pinging, you should look at the map. So tilted right now. So yeah, I am support, But dont expect me to buy wards. Its not trolling, just saving on wasted funds considering you adcs dont even look at your map anyways, You cant see it beyond drooling over your own kda.