Network effects work differently in video games. Often you'll have a relatively niche game like PUBG that validates a concept (battle royales) which is then do

Network effects work differently in video games. Often you'll have a relatively niche game like PUBG that validates a concept (battle royales) which is then done in a more polished way by a second-mover (Fortnite, WOW, TF2, CSGO, StarCraft 1, Unreal Tournament, etc) with commensurately greater success.