Would love an "avoid as teammates" feature

In overwatch (bear with me) there's this thing called "avoid as teammates", you can add anyone from your recent games to this list. As the name entails, anyone in this list wouldn't be in your team again, but they can still be in the enemy team. The list lasts for about a week ish (cmiiw, havent played in a while) and then it resets

I just thought this would be a great addition, especially in improving the matchmaking cuz right now it's not that great

If you had a bad experience with someone (be it toxicity or just them underperforming) then you wouldnt have to worry of having them in your team again

This would be especially useful in higher ranks, where the population is lower and you're generally matched with the same people

I already posted this in the forum, just curious to hear what other people think