I would suggest that until the dust settles on the 'pay and scheduling' talks with ACAS, the company won't know how much is in the coffers. Consequently they wont know how many new pilots they can afford (if any,) and likewise with any shiny new hairyplanes.
With a confirmed order of 35 Embraers to be delivered ca 4-5 a year, I doubt we'll see all of those airframes as there doesn't seem to be much in the way of any plan yet as far as I can see.
Like the man said, doom and gloom................