Most people that make clients won't update the anti SS debuffs, reason : breaks the game. Which is true. Without SS debuffs, you can just rush Oryx castle without giving a single fuck about getting armor broken (After the update that broke hexing, I saw so many people dying because of that), you can stay in front of O2 not dying, because when SS debuffs are removed, the damages that come with the shots that inflict them are cancelled, and O2's shots are mostly status-inflicting shots, you can rush tombs too easily, not fearing to get paralyzed by either traps or scarabs and then run over by a jackal lord, you can rush to a CG without taking small cubes slow, and many more.
It really does break the game, and if you can't play without it, excuse me, but you're a noob. And not a small one.
And for your last request, everybody's too lazy to update it, since we already have HP Bars.