Levelling system

Since overwatch 2 started, I have not left bronze in DPS doesn’t matter if I get 7 wins and a few losses. I can go positive every game and drop 10K + damage. I still don’t level up, I think levelling should change a bit that every 7 wins you level up, not level up then you get 7 wins and 10-15 losses and then level back down because then your stuck in a loop that your going back and forwards and not getting anywhere.