Either way I wouldn't be so quick to doom and gloom. I'm not expecting an annoumcement from Sony the second MS announces they're done buying ABK, that would be foolish to expect that, but I think we'll hear something by this time next year. Sony also did buy stuff shortly after those last 2 positions you linked were filled based on the dates.
Agree.
Not expecting any major acquisition within the next year.
Studio acquisitions definitely.
I reckon studios like Ember Lab and Arrowhead studios will be acquired.