System to curb Ready Check abuse?

[Johnist]

While I don't have this trouble so far (may because luckily I'm on JP server), but around 2.3 (which means 3 month later) for such an anti-abuse feature? Seriously?

There is a lot of code you are asking them to modify and test to make sure it works properly. Personally, I'd rather this b part of 2.2x or 2.3 instead of having them delay 2.2 for this, which would be the other option.