Unplayable Arena (must read)

Hello, I don’t usually post anything, but this made me go mad.
I’ve been trying to Play arena several times since 3 months to here and this happens every time, I enter a game and with a 99% probability I will be put in the less skilled tem, then I finish MVP or 1st in my team and lose 75% of the time.
This makes me rage like there was no tomorrow being the best or 2nd in 80% of the games so you have to carry the game for everyone and still lose, just wanted to say my experience as a veteran halo player (since halo 2) that this is the worst online experience for casuals like me, I’m skilled but not able to carry every game I Play for all my team because they are so noob and the other team so pro, I can count with my fingers the times that I’ve been the less skilled in the game and win.
This halo is imposible for casuals DO SOMETHING ABOUT THIS 343 OR YOU’LL LOSE 15 YEARS FIDELITY FROM ME because you dont seem to care.
this hasnt any porpouse on calling out anybody, just i needed to share my experience (sorry for my english, my native language is spanish)