Put the weekly m+ back to 15

[Acalen-moon-guard]

The old system of only having to time 15s for a chance at mythic-level raid loot was awesome. It gave the more casual playerbase something to look forward to every reset.

@Sasarai-blades-edge

I’m curious to why they did it

If you want an actual answer to this question the lead encounter designer made a forum post about this a while back Differentiating M+ as a Gameplay Mode - #2 by Zahko

In short:

@Zahko

What it does mean is that we want Mythic+ to have more of a sense of progression as you push higher and higher keys, and we want the gear you get to feel like a reflection of that. To achieve this goal, we’re making two big changes:

To be completely clear: I’ve never liked the vault change, and have been complaining about it since it was implemented. Not because I can’t do 20s, I can do them on the first week, but I have friends who can’t.