Suggestion: Promos should give champ select priority in solo Q
How frustrating is it to carry hard from 0 LP to Promos, only to get 5th pick twice in a row and get forced into support, a role where you have far less potential to win the game for your team (especially at lower elo).
Combined with the fact that in promos a dodge counts as an automatic loss, why not at least give people in their promos top 2-3 pick automatically?
Maybe this rule could only apply to gold and lower, as it might cause problems as the player pool gets lower -- but seems like a nice QoL change to me.