The Botlane Nightmare: Jinx and Thresh

What CAN'T they do exactly? Poke? Nobody can out-harass them because Jinx's 20 mana cost* rockets and Thresh's bonus damage on his E passive, both of which are targeted abilities that you can not dodge. Safety? Nobody can play safer than Thresh and Jinx because of Jinx's potential range with the safety added from Thresh's lantern and peel and tankiness. All in? Is there really a better replacement for all ins than Thresh? Hook the carry, lantern in the jungler or adc, into flay. WITH Jinx Thresh pretty much guarantees that the enemies get stuck in her traps. The only thing they are almost lacking in is sustain which can be found in Thresh's Face of the Mountain with it's build path which he can also proc from range easily with the bonus damage from his E. Honestly both of these champions are problematic by themselves between Jinx's ridiculous bonus damage and range rockets with aoe crits and Thresh's just plain overloaded kit and versatility.

*Even at level one laughably low.

*Why the hell was this even included in his kit in the first place?