how to fix the game for all the players

this is my opinion so i might be wrong but am just going to write what i think.

make adc not 1 shot ppl late game. make it so that crit deal %max hp dmg so that the cant just deal 1k dmg with 1 auto and kill the enemy. how to make this work. make it so that crit deals 3% of ur ad as max hp dmg. so if u have 100 ad u deal 3% max hp dmg per crit but the dmg cant be less then 50% of ur total AD which means hat u will still do alot of dmg to squshies but not 1 shot them. so if u have 400 AD it would mean that u deal 12% of the targets max hp per crit but it cant be less then 200 dmg per crit which would make u deal atleast 600 dmg per auto or much more vs tanks. and it would feel way better playing vs a fed ADC that cant just 1 shot you. now this would be a big nerf for them so u would need to give them defensive stats too. and make it so that only ranged champions can buy the crit items so that other roles dont get OP.

now make it so that farming ur jungle is actaully worth it and not a waste of time. but we dont want them farming all game too. so make it so that every 3 min ur get extra exp from 4 camps. this would make them farm and gank becuase they wouldnt want to farm more then 4 camps per 3 min and if they would it would still give them gold but not EXP.

make it so that tanks deal less dmg but gives buff to their team mates like how nunus passive gives buffs. make tanks a team role and not a solo role.

i honestly dont know what u can do with mages they are just so fucked right now u either make them useless or make them OP like they are right now.

and for assassins u can make it so that shields give armor and MR buffs for a short time rather then giving the target more HP for a short time. this owuld make it so that champions like lulu and janna cant just dennie them everything.

and last but not least fuck mundo