While such a concern is something to keep in mind you are not exactly giving any alternatives to make such not the best option. Nor any counter argument that would make one believe there is a better option available right now regarding communication among ourselves regarding everything.
Considering the prowess that Luci and this application has demonstrated in being capable of not being seen and accessible no matter how much you attempt to ignore it, that means that even if you were somehow capable of finding every person upon this application that is still active and either individually hunt them down or bring us all together into one space; there is no way to guarantee your belief of a more secure means then this platform.
Most of this city is electronically wired in someway and it has been shown they can track us through such if they could find this application, many of us are from vastly different backgrounds that did not interact before our memories returned thus meeting in a localized spot as a group is hardly conducive to not drawing attention, and if what is trying to find us is capable of compromising this system then no other system of communication is even remotely safe to use without being vague or keeping all information passed on them to less vital things.
In that same vein Luci at least has shown a proactive ability to keep such compromises brief where nothing else has that net of safety and would rely mostly on our own vigilance and hopes we are being inconspicuous enough to go under the radar.
[AKA Heiji don't start stir up a nest unless you have a good reason because Genda is trying to data mine without having to go through twenty minutes of arguments.]
Koujirou Genda ⚔ Marchosias
While such a concern is something to keep in mind you are not exactly giving any alternatives to make such not the best option. Nor any counter argument that would make one believe there is a better option available right now regarding communication among ourselves regarding everything.
Considering the prowess that Luci and this application has demonstrated in being capable of not being seen and accessible no matter how much you attempt to ignore it, that means that even if you were somehow capable of finding every person upon this application that is still active and either individually hunt them down or bring us all together into one space; there is no way to guarantee your belief of a more secure means then this platform.
Most of this city is electronically wired in someway and it has been shown they can track us through such if they could find this application, many of us are from vastly different backgrounds that did not interact before our memories returned thus meeting in a localized spot as a group is hardly conducive to not drawing attention, and if what is trying to find us is capable of compromising this system then no other system of communication is even remotely safe to use without being vague or keeping all information passed on them to less vital things.
In that same vein Luci at least has shown a proactive ability to keep such compromises brief where nothing else has that net of safety and would rely mostly on our own vigilance and hopes we are being inconspicuous enough to go under the radar.
[AKA Heiji don't start stir up a nest unless you have a good reason because Genda is trying to data mine without having to go through twenty minutes of arguments.]