Legal is the barest.minimum,.and at times actually can force bad practice to boot. (e.g. UK Network Security Guidance) Thing is, any way Twitter can innovate i

Legal is the barest.minimum,.and at times actually can force bad practice to boot. (e.g. UK Network Security Guidance) Thing is, any way Twitter can innovate in a way that would bring income is likely unethical. Either it will try to increase engagement by polarizing people - increasing heat; selling user data; showing advertising or additional worse things.