Along with those unsettling side effects, the psychopharmacology researcher and her team also found that regular users scored very high on delusional thinking scales and seemed to be convinced that they were receiving secret messages sent to them alone

Sounds like him but honestly money and power is probably enough to explain his delusional behaviour

Russia is fighting in a war against the world and nobody cares.

Just use the web version people. Progressive web apps for the win. Didn't even look to an app