The issue is when the aspect of chance outweighs the impact of skill; the biggest clamour for Salamence to be Uber seems to be coming from the middle ground of the ladder; the lower level tend to find it too hard to outplay people with Mence without using him themselves, and want it banned, and the upper tier seem to think it changes their skill-based strategies into prediction wars.
Keep in mind, that if your only purpose for banning Salamence comes from believing it "increases luck factors," than your primary suspect shouldn't be Salamence, it should be Machamp or Jirachi. Lead-Machamp in particular, turns the whole early game into nothing but a coin-flipping prediction/confusion war.
Jirachi not only Haxes like a bitch, but if you want to talk about a pokemon who can destroy you if you don't know its set-- there you go. Should I be forced to carry a Heatran on every team just to make sure I can counter every Jirachi? (argument sound familiar?)
There is precept for such a ban though. After all, Shaymin-S was banned almost purely because it increased chance factors. Half the pro-Uber argument was "Yes, we acknowledge pro-OU's arguments that Shaymin-S is not that good, and doesn't hit nearly hard enough-- Grass has sucky coverage, and Shaymin-S has several 100% counters . . ."
". . . but the damn thing is so f*ing haxxy!!"
I think the Fire/Water/Grass core creates far more variety than the Mence+Steel metagame, especially since the F/W/G core is not as essential in it's particular field (the vast majority of the standard metagame is outright worse off by not running Mence than if they did run it, which is less the case for F/W/G).
You mean Heatran (a steel type) / Water (which was dominant and central to the mence metagame or any metagame anyway, seeing as Water is one of the three best types and has lots of members) / Celebi (who was always top 20, and who is just coming in as a ok answer to increased water types, who are only seeing more play because without mence, water hast the most destructive offensive STAB)
Keep in mind in suspect, Flygon and Dragonite were both top 10 pokemon.
Also, keep in mind that there was a "bulky offensive" meta where almost every team ran Heatran / Celebi / Bulky Water, right after Garchomp and before Latias was introduced. If anything,
Latias was the biggest factor in swaying from that metagame,
not salamence. If the standard ladder didn't shift enough after the Latias ban, that's because it has more players and less initiative than the pool of players who participated in suspect ladder.
Even so, a metagame where every team is:
1)Heatran
2)Bulky Water
3)Celebi
4)Rotom or Zapdos
5 + 6) Some combination of Suicide Lead/Tyranitar/Flygon or Dragonite/Fighting Type/2nd Steel Type/2nd Water Type (if the first bulky water has different resists from Gyara or Swampert)
Is frankly not much more interesting-- it's actually much more predictable. Well, the metagame after Garchomp before Latias, the "Heatran Meta," or Bulky-Offense' golden age (though bulky offense is pretty dominant in general) was very predictable . . .
Well see a better solution for everyone would be to have the same suspect process as before, just shortened. Does anyone really need 4 weeks to get requirements that usually take a day or two to achieve? If the process was shortened in that way everyone would benefit.
You miss the point that the Council has to create an entire ban list, not just deal with 1 suspect at a time. When B&W comes out we want to be lenient with what we allow in initially in order to avoid unnecessary pre-emptive bans so we have to allow a lot of potential suspect pokemon at once (including any really bad-ass 600 BST pokes that BW brings)-- and yet we still want a ban list with relative consensus finished as quickly as possible. To me, a Council system makes the most sense.
That said, if Administration was actually up for it, I'd be all for something as liberal as a giant open pole listing 7-12 suspect pokemon and letting everyone vote as to whether they think each is broken or not.
. . . it'd be hilarious to put Jirachi and Machamp on the list and see what came out. lol