Slack has a flawless multi-account implementation, which surprised me in this era where corporates try to aggressively create links between our accounts (impor

Slack has a flawless multi-account implementation, which surprised me in this era where corporates try to aggressively create links between our accounts (import/suggest users, merge, or share the advertising ID). But, for example, if you do politically controversial activity on one Twitter account [1], I wouldn't add it in the multi-profile iPhone app: I would be too afraid of being banned from one and losing all accounts together, or the identity of all accounts be shared with law enforcement. I wonder what Chrome shares between multi-accounts profiles, but I have low trust in it for isolating data. [1] I criticize my city's law enforcement, by filming where crime happens, where the police really is and the faults they do. I don't think it's illegal but I still wouldn't want my identity shared to them.