Adult content creators are probably going to get booted off at some point for 'ad-friendliness' despite the fact that they helped build most of it.
Do we have even a single example of an Internet company that has been constant and consistently profitable over 10 years?
Tarsnap, maybe?
They only quit jobs when they've got the alternative lined up. And they change jobs because the compensation doesn't outweigh the crap.
When a big chunk of your company suddenly walks, that's either high crap or low compensation. And it's been ongoing because they've had time to plan their exit as a group.
The "signaling" just gave them a nice excuse.
That probably counts as "constant" because they saturated the market completely.
I was more interested in companies that were something like "$25 million per year for the last 10-15 years and we're doing just fine thanks."