Samsung is a house ferociously divided against itself.
No wonder they see sales declining every year. Who would be dumb enough to spend hundreds of dollars on a smartphone then Samsung release a better version months later?
I would ask the questions when the egg has hatched.
What is wrong with you Samsung? I don't understand!
so here's their strategy, they'll make an S6 with mid-ranger's specs so that after you buy it you'll see there's a better version with mightier specs and buy it...Profit