Where did i said, that someone is changing their plans?Sony is the clear winner of this gen, they have much much stronger and more popular brand (outside of us/uk) so why should they change their release plan when MS "panics" and shows all of their cards?
It's still like 6-8 months till they are sold on stores, do you think that people just see xsex specs and think "ok now I will buy xbox, I ignore ps5 reveal when it happens before they are available"?
I would estimate that Sony will wait for some time until they reveal PS5 specs bit by bit, gaining HUGE hype and attention while MS have nothing else to reveal, or only minor stuff.
So, near the launch Sony have their brand popularity + brand loyalty + epic success of ps4 + the hype from reveal closer to the launch = fatality.
I was reacting to the argument that "Sony are more powerful, that's why they've been quiet, they didn't want to give Microsoft time to respond. " which is clearly bullshit.
Sony have their timetable, Microsoft have theirs. There is nothing like "I won't show my product because i know, my product is more powerful"