"have your done the challenge?"

To be fair, doing and completing are different things. Just like a lot of these questions people ask really boil down to the persons interpretation of the comment.

Take experience. You can have experience without actually finishing the task, just like how some people say finishing it once isn't enough to say you're experienced. I've done this stuff enough times to say that some runs were only successful because the "bad" players didn't have an active role.

They say yes but they stay frozen when Aksis is on your side!! Or that guy who said they know and never do their supercharge when is on his side!

Take this. Some people say you can't be carried through the Aksis challenge, but that isn't actually true. It's just statically unlikely, especially if you're not a powerful team.

There are videos out there showing people one phasing Aksis so that is entirely possible, just like two phasing is more than possible for the average LFG team. So, even with people like that, all that needs to happen is said player just needs to fail to have an active role every time. This isn't too absurd considering four of the six players don't need to do anything for every slam, so said person only needs to be in that pool three times in a row and they can complete the challenge. However, the issue that tends to happen is that you get multiple people like that. One person doing this is possible, two is very unlikely, three is extremely unlikely and four is borderline impossible (unless you do something cheesy).

So next time you search for a group and you sea a mean elitist post it can be me.

Anyway, if it makes you feel any better, being an elitist isn't enough to really prevent it. You're going to have to literally stat check everyone you add or else you run into people who got carried, lie or bank on you not checking.