Riot i have a great idea to give a more fun experience to your players ( i want an answer from you)
I think it would be better that you remove demotions in the same season. So much players become tilted and toxic because they are frightened of being demoted if they lose. As a result, they play worse than normals and tilt other players who also start playing worse. I think it would remove most toxicity problems in the game. I know that sometimes players don't totally deserve their elo but you can still set them lower at next season. Also, if the player is not good enough, he would probably not climb the division but he can improve within that time with no pressure. It is really frustrating when you get a losing streak over tilt and return to a division in who you worked the hell to get out. Maybe don't remove demotions over divisions but demotions from tier. Or maybe, don't demote players to divisions that they already climbed from. Please think about it, set yourself in the place of the player.
I'll share my personal experience now. Well i did it, i was really bad when i started playing ranked so it didnt take me much time to get to bronze v, i was stuck a long time there. After much training, i climbed all the way to silver, slowly at first then faster after. Now, i'm silver v, though, i didnt really tried hard at first it made me lost many games. And then, i restarted tryharding, though i still got losses, im on a losing streak and it made me tilt. I tried to take a brak, but then, i've saw the yellow warning saying me that my mmr is too low to stay in my division, so it is actually a really stressful experience, it keep me on a losing streak and each game, i'm afraid of demoting to bronze with a shitty mmr giving me less lp gain that i loss and needing to climb all my way to silver again. Just, please, riot, it takes so much time and work to get to higher tier...