In this case, I think the challenge is actually just... a challenge.

I don't understand, if you put in the required time you get the ornament. Depending on how you play will dictate how long it will take. i.e. if you sit in the back of the map and spam MIDA all day it will take you infinity amount of time to get it, if you mix it up close range then you'll eventually get it. Also, bear in mind that the challenges are for the entire season and not just the week, if you don't get it by tomorrow you should get another crack at it next IB and it'll give you something to play for, assuming that it's something you want and if it's something you want then it shouldn't bother you to have to work for it. If I see someone with the ornament then I know that they performed the prerequisite task in order to unlock it. You used to be able to do the same thing with the raid gear, i.e. if someone had fatebringer you know that they had to at least beat the templar on hard once as opposed to anyone being able to get Sins of the Past just by having someone in their clan do the raid. Why does everything have to be diluted down? Can't the people who actually enjoy playing the game have something to work towards without someone else coming along claiming it's unfair?

you have 3 months to do something casual players like myself did in 5 days. git scrub, Meg.