Honor System and Toxicity

I got banned, a 10 day chat ban, the first ban on my account, for calling someone "Crap" and someone else "total garbage" Back a while ago. Yes it was a little toxic of me I was having a bad day, and a really bad game. Those people were intentionally flaming me to get me to flame back as well. They were using all sorts of slurs, etc. Anyway, I learned my lesson, moved on, haven't had a ban since and looking to keep it that way as I encourage my teammates every game and get a lot more honor than I used to :D!

However, A month ago I was locked from any key fragment rewards and it takes forever to get champions through capsules. I get it I don't deserve rewards to teach me a lesson and all that... but it's been a month of constantly getting 2-4 honor a game sometimes less, but most of the time I get a fair amount of honor and I play a lot of games too. So why am I still locked from gaining key fragments/honor level? It's getting a bit absurd.

THE QUESTION: Do you think that the amount of time it takes for formerly toxic players to get rewards after their suspension should be shorter, longer, or remain the same?

Currently it takes a long time after a chat ban/Suspension to get rewards again. At least it seems that way, which almost makes me just want to buy my champ on another account and 1 trick to ranked again. I could have had a new account leveled in the time I've played waiting for rewards again...