Sticky Web has only nine Pokemon that can use it, and none of them have much use outside of that particular move. Stealth Rock, at least in the previous generations, was a standard move that 99% of teams ran, with many very viable Pokemon that could use it. Smeargle is the only Sticky Web user that we would see used in OU if it didn't have Sticky Web. If you have to dedicate a whole team slot around setting up a single move, then your team is based around taking advantage of it, or else it's just a bad team. It'd be like using Ninetales, but saying that it just happens to have Drought, which Venusaur uses to its full advantage. A team with Sticky Web is a Sticky Web team. Sticky Web won't/can't be thrown onto a team like Stealth Rocks can. I do agree that Deoxys-S being banned right off the bat was weird, especially since Deoxys-N wasn't. I don't see it being that big of a deal this generation.