I read this differently -- I think there's a ceiling on just how much money SO will make, and the SO team has realized there's no future in which they are a company that makes $1B or so per year. Which is fine, but hard if you want to play in vc land or go public.
There definitely are companies that will buy something like this to operate it essentially as an annuity.
The risk to the employees there is if SO essentially becomes done and the owners want to put it in maintenance mode and operate it as a run-out.
Also, it's been 12 years. There's probably a bunch of employees that would like some liquidity.