Every time major nerfs come around for a "current tier" raid, people rather loudly huff and barrel their chests out and speak down to the proles who raid and say "Well, they should improve if they want to see content at our level."
That's not a wrong opinion, but it is a bad mindset!
Blizzard, with their raid development, are in a position now where they want the time they spend crafting these raids to be seen by more players - many supporters like to bandy about the "1% of players saw the Sunwell" statistic, when arguing for the opening of content to more levels of play skill; much of the opposition throw the argument that "the challenge is the fun" and that "in the old days you'd spend many raid lock outs on a single boss!"
Both sides have legitimate arguments; both sides are legitimately right. But, both sides are unable to find equal ground - it's the scene from Reservoir Dogs where the mob boss hands out the nicknames: Nobody knows each other, so nobody wants to back down.
Bashiok is Nice Guy Eddie in this analogy. The KBilly Radio DJ is the gentleman who runs MMO Champion. Stealer's Wheel is thus replaced with Rebecca Black. (I am bad at analogies)
The side that wants it easier isn't necessarily bad players, but on a limited time frame. The side that wants everything "left alone" aren't necessarily on a limitless schedule, but they have a drive and determination that leaves them wanting to achieve MORE.
They may be the side that heavily romanticizes the days of yore, where you'd spend weeks wiping to a boss because everybody hadn't farmed enough Nature Resist gear - they may just feel like this is what they want to to do with their time. The side that supports the nerfs may have been those players too, who remember the Chambers of Suppression in Blackwing Lair - may have been the rogue tapping all the traps so people can pass, even!
Let's get past the idea that there's only two "kinds" of people playing World of Warcraft.
But before that happens, there needs to be an across the board understanding between two very emotionally charged parties.
To the people who support the nerfs: It's okay. You'll see the content.
To the people who are against the nerfs: It's okay. You've seen the content.
I'm over simplifying this. It needs to be simple. Maybe it needs to be overly simple.
There will never be a clear conversation about anything if we're constantly going to war with ourselves about what side of the bread we put the butter on.
Lets have a discourse on the topic with respect for each other. Don't instantly kneejerk about "Bads in mah raids killin' mah dragons" - don't get butthurt over "special snowflakes don't want us in their sandbox!"
Be excellent to each other. Just to mix it up a little, for once.