> I dispute that. I generally stay at companies for 4 or 5 years, and I know multiple people who have stayed at Google for 10 years.
Yeah, but Google isn't representative of the industry as a whole.
> I'm not making an argument.
You said, "Counteroffers are poison for both the employee and the company." That's a very strong position you're taking.
> I'm saying that trust (rightly or wrongly) sometimes seems like something that should be expected (to those who haven't been working for a while especially) and can be used to guilt people into acting in not their own best interests, or to act in a retaliatory way against employees.
This is true, but inapplicable to the decision of whether to take a counteroffer. If you're the employee, "I might be being guilted into not acting in self-interest" is a concern that doesn't really support OR oppose taking counteroffers in general, it's just a general consideration (and the answer is basically to recognize that most companies only care about you as much as you can produce value for them). And while certainly some employers are prone to acting in a retaliatory way toward employees who look elsewhere, making a counteroffer is exactly the opposite of retaliatory behavior--it's recognizing that the loyalty ploy didn't work, and renegotiating.