Ranked leveling
RIOT you need to scrap promos between divisions, its utterly point less. the only thing promotion matches create is toxicity and bad times. it can be taxing enough to get to 100lp and then having to win the next 2/3 where not only can you fail but lose a fuck ton of lp doing so. i dont really understand why you can still gain and lose lp in the background during a promotion match. because unless you go L-W-L you are going to have win another 2-3 games to get back into promos and then another 2 to move up. its really fucking shit. the tft system is way better where you are just gaining and losing lp, makes for a much more streamlined experience.
now if for what ever reason you really feel as though you need to have some sort or promotion between divisions, cant it just be win your next game or win 1 out of 2 or something like that. or at the very least if you fail, to be put within one win away somewhere between 90-99 lp. you know id much rather have to do a 7 game promotion series to move up a tier if it meant no promos for divisions.
as for lp gain, main idk hey that shit i scuffed and doesnt work, you could literally play for 10 hours win 50/60/70% of your games and only gain a small amount of lp. there should be some sort of min max ie. 15/20 or between 13-19 for a loss and 20-30 for a win.