One factor is missing:<p>Poor Reputation - Google has a bad reputation for killing services after a few years unless the service is a runaway success.<p>Poor reputation means slow / low adoption rates among both users and developers. This leads to a higher chance that the service will be canceled (the opposite of a virtuous circle). This causes many of the other symptoms that the article mentions: lack of content, poor business development, and some technical challenges.<p>How are Stadia's competitors doing?