I can't believe that we're debating on banning Spikes. It's almost as absurd as debating on whether we should ban Outrage.
Firstly, Spikes aren't that bad. If you let your opponent get three layers of Spikes, you just suck. I really don't get what the hype is about them. If you apply enough pressure, your opponent wouldn't dare to set them up because in doing so they'd just let you dictate the match and hand you a sweep. I have never bothered with Spikes or Rapid Spin in this tier, and my teams have nowhere near sucked. Have you all played Ubers? Do you know how much harder and more annoying Spikes is to try and get rid of in there? You have the bulkiest and most unkillable spinblockers and on top of that, all of them can phaze you, meaning those Spikes would fuck you up even harder. UU has no excuse for complaining about Spikes.
Secondly, if your team is so susceptible to Spikes, have you all considered adapting to that? You know, use Flying-types and Levitators? It's kind of what happened after Drown All dominated Ubers for a good half a year. I was joking around last metagame with Dugtrio + 5 Flying-types spamming Brave Bird, and it was mildly successful. Yeah, go ahead and set up 3 layers of Spikes. Think I care? Not only that, you have other tools at your disposal. You have Prankster Taunt, which can be used by Whimsicott and Sableye. You can also use Xatu to bounce back Spikes. What can bulky Roserade to Xatu? Absolutely nothing. Froslass is probably the only Spiker who can kill Xatu, and Froslass has always been broken anyway. You still have pretty good Rapid Spinners in this tier. What was so good about Donphan? Name one spin-blocker that he actually beat. Blastoise and Hitmontop, on the other hand, could not be prevented from spinning unless 1) severely misplayed, 2) your opponent runs double-Ghost (meaning that they are stacking on weaknesses) or 3) you missed Froslass due to Snow Cloak miss (which has been fixed).
So yeah, 1) I don't why you're all complaining about Spikes, and 2) if you hate them so much, adapt to them!