Demand reached its peak... supply > demand already... demand now is slow downing.
PS4 didn't reached the demand peak... there are still demand > supply.
so when will the PS4 reach its peak according to you?
I don't try to be rude, but do you know how retarded it sounds to say "console A reached its peak this month, but there will be other months when it will sell even more!" Do you know what peak actually means?
Imagine not having GamePass on your console...