Ranked Divisions
Since the beginning of preseason 9, we were given the new ranks, positional ranks and the removal of fifth division. It has changed a lot since then from the removal of positional ranks, which started on March 13th. I feel like adding back the fifth division could stabilize the rank system by balancing the matchmaking due to position ranks being removed. Since the difference between Silver 1 and Gold 4 is quite substantial (an example). The only reason it got removed was so that climbing would involve less grinding. There have also been times where some elos, the matchmaking is unbalanced. Take a Gold 1 - Plat 3, it could be possible that anyone in Plat 3 could be better or worse than they actually are. It could be balanced by having Plat 5-4 instead of Plat 4-3. I'm not sure but I believe that it could fix the LP gains and losses in Diamond elo if there are divisions 5-1. This is my solely my opinion and thoughts about it.