Spamming potion ain't fun.

[Ransu]

I want it removed so bad positioning gets punished by getting taken out, not a get out of jail card that lets you survive as you run away, you make a bad play, you should take the L, simple as.

Bad positioning is punished by being in a bad position. That's on your team to capitalize on it and focus them down. If they get away that's on the team which is unfortunate as there's little you can do to control that scenario in a solo queue other than to mark them and hope your rando teammates are paying attention.