Re:Valve Steam Deck
by rewq4321 on Thursday July 15, 2021 @08:16PM
(#27851724)
A duopoly can be a distinction without a difference if there's territory-dividing collusion, or even just game-theoretically "optimal" moves by the players towards a sub-optimal state for the customers.
[ Parent
| on HN ]
Yep and here is a useful calculation: https://en.wikipedia.org/wiki/Herfindahl%E2%80%93Hirschman_I....