I was saying, as you know fair well, that you shouldn't be able to predict every single thing. Thanks for taking my post out of context, but it only makes you look arrogant.
What I meant is that you can't predict everything. And so what if you take 90% damage? You might not and you'll still be able to do 100% back.
Firstly, calling me arrogant when im obviously not (in this case) and just stating facts only gets you closer to a warning.
Next, no ? How am i taking you out of context ? Elaborate please.
Please tell me how getting OHKO'd with Stealth Rock up is a way to go about dealing with things, because you sure as heck wont win many matches if thats how you go about "dealing with things". Any good player is going to absolutely destroy you if you use these terrible easy to remove and wear down checks.
But ok, here is your original point.
However the likes of Blaziken and Hitmonlee exist; as well as pretty much every other offensive Pokemon in UU that outspeeds Porygon-Z with or without a Choice Scarf.
First off, 16 pokemon out of the whole tier outspeed it. That is a significant portion of the metagame already that P-Z outspeeds alone.
Unboosted Tri Attack Vs Hitmonlee : 68.9% - 81.3%
Unboosted Tri Attack Vs Blaziken : 79.7% - 94.4%
And with Download.
Unboosted Tri Attack Vs Hitmonlee : 102.9% - 122%
Unboosted Tri Attack Vs Blaziken : 120.3% - 141.5%
"If this is your only way to deal with it then i wish you luck"
Also dont bring the "so what if i have to take 90% damage at least i can ko back" argument up. Its moot, Stealth Rock and Spikes are incredibly common in uu (mainly the latter because of Froslass) so you die upon switching into P-Z. Sub also takes the prediction out of these checks easily.
You will find that most other "checks/bad choice scarfers" take similar damage upon just switching into Porygon-Z and if they are defensive they run the risk of being set up on. I mean you have no way to tell what item its running or what set because they are all Nasty Plot.
Which is my point. Lack of good checks and counters, uncertainty about which set its running which easily leads to destroyed "counters and checks" with relative ease makes it fit the characteristics.