Mythic+ Blacklist idea

[D3athsting]

b) You act like selling those runs doesnt already happen

This happen but once key is depleted you no longer get credit for weekly chest by completing it even if in time, now if imagine 890 grps with +12 mos selling 200 runs just for weekly chest with the same key...

[Count Zero]

Find a way to only ever hit people being malicious and Blizzard MIGHT implement it

Even then there's too much plausible deniability. Threads like "blacklisted because my power went out" are why Blizz won't ever do it.