"We are exploring at present both possibilities," Square Enix president Yosuke Matsuda told GamesIndustry.biz
at E3. "And we do already provide games for Microsoft's Game Pass. But at the end of the day, the direction that we're thinking about is having a channel of our own."https://www.gamesindustry.biz/articles/2019-06-13-square-enix-eyes-its-own-subscription-service
It seems that all the major players are creating or have sub services. Pretty soon we may just sub to channels like a cable TV provider or a Roku without the ability to play the content anywhere else.
Personally I am getting subscription fatigue.