Riot your matchmaking really sucks
Riot, your matchmaking in 5v5 draft ROYALLY sucks.
Have you lost so many players on the North America server, that you have to just pit any players together, in order to get a 5v5 game created in under five minutes?
Teams are ALWAYS totally uneven, one team ALWAYS has no chance whatsoever, because all the new players are on that team together. FYI, it's NOT FUN to smear the new players around, it's no challenge, and it's boring. FYI, it's NOT FUN to be placed on a team with four new players, against a team with one new player. The outcome is fore-ordained, and we all know it, and that makes the game boring and uninteresting.
Do you need help in creating effective matchmaking? All of us here in the community will be happy to help, it will take about six minutes to fix your matchmaking problems forever (and with them, most of the toxicity that YOU are creating with the bad matching system).
If you have such a low population on the NA server in prime time hours, perhaps you need to re-assess the direction in which you have steered League of Legends. Losing the player base is not the path to profit, nor is it the path to gaining a healthy fan population.
Make the game enjoyable, especially for the people you are trying to attract as customers, by creating fun matchups. Take the simple steps to reduce toxicity in the community, the dividends you reap will go far.