Man, what a thread, people really getting incredibly defensive for simple facts related to this quarters sales. Having a 95% decline or more appropriately collapse in its second quarter isn't exactly great news regarding ongoing sales/legs, but some really take it personally instead of acknowledging simple facts, it's not like anyone is saying it wasn't a success overall and all things considered regardless of sales slowing down already, it just means that at least the PS4/XboxOne version of the game were more frontloaded.
To add some context, because otherwise it seems some really have a hard time to acknowledge that it's a valid argument that there has been quite a sharp decline after a good 1st quarter, these 400k units (a 95% decline) in its second quarter were shipped for two systems, while for the same quarter today we got new data from Nintendo that almost a year after its release, Splatoon 2 shipped 740k units just on Switch in Q1 2018, that's almost double on a single system.
Considering legs and sales trends of these two games, Splatoon 2 is heading towards beating MHW on PS4+Xone lifetime sales, despite more explosive sales in the beginning, simply due to one having strong legs, while the console versions of MHW don't look like to be able to keep up. Good for Capcom that they habe a PC Version ready to launch, because the console versions of MHW already seem to have reached already a good part of its potential audience on PS4/Xone.