This made me laugh, you make it look like each job takes turns to attack you, I don't think you'd go gtb if a prof is spamming on you and at the same time you have a champ that is about to asura you. And lets not mention those scumbag players that use third party programs to spam faster, mostly snipers and professors, switching to devi's with any of those around and you'd have to smash your seed hotkey pretty hard if you wanna stay alive, unless well, every mediocre player's way out, the autoseed.
I disagree with this, I've been playing RO a long time and I've never played a server with backslide during woe. And in this server I've never felt at disadvantage in any scenario while using sinx/stalker (ecaller). Champs are allowed to have snap because most of their useful builds need high str, decent int, 195 aspd and 150 total dex, which means low vit, they need to run. If a champ decides to be a tank ecaller, sure, they can snap away from ppl cancelling the cast of the ecall but that's all they can do. If the ecaller is a stalker he'd be a threat not only because he can ecall, but he can Stealth (if he's linked he has MAD walking speed), he can also full divest AND backslide. And also, as somebody said above.. backsliding sinx can dodge traps, spider webs, decrease agi, etc, just deal with all those, defending castles is already a pain, don't try to make the castle breaking easier. And if the problem is Assassins getting too much damage... first of all, my sinx has almost 300k hp, I barely have any problem tanking damage, except when I get spammed by several players using programs, if that's the case, rest in pepperoni. But then again you can always get a pally to devo you, a DECENT pally has 600k hp, a FULLY geared one has 700~730k, they're close to being immortal.
Out of topic, if you want to add post counts, do it in the off topic section please, this is like the 4th time you replied in this post and you still didn't give a decent response to the topic. It's annoying to get this kind of replies when you're looking for constructive comments agreeing or disagreeing to a suggestion someone makes.
Oops, helped you get 1 more post. My bad.