Who's Matt?
It's definitely not "asking too much", considering
at E3 2016 they revealed that Scorpio would bring a 6 TFLOPs GPU, 320GB/s bandwidth and 8-core CPU, for a console that would only release a year and a half later (November 2017).
Of course, they did this when the PS4 Pro was already a known value (because by E3 2016 it was already so close to release), so they were confident they could boast about specs.
If they're not sure (or they know they'll be at a specs disadvantage), they'll probably keep their mouth shut about specs.