The answer is in the question
Consider the ratio of hiring against the thousands of laid-off the last 5 years
Consider how many of the postings are old and/or not really being recruited for
Sure, at present Bose still has enough money to fund its seemingly random walk, to where
Under stress and confused, the company chose to walk away from loyalty as a two-way street some years ago - thousands of loyal employees became a problem and not seen as part of the solution
One downside of being private is the absence of mandatory, established, documented, and regularly measured accountability to stakeholders, one group being the employees
See #2
Take care, be aware