IDK for a messaging app it's not that important to me, because the main value it provides is that service itself to which my network is connected. Also, the ha

IDK for a messaging app it's not that important to me, because the main value it provides is that service itself to which my network is connected. Also, the hardest part of such apps is the client component, not the server component. If need arises it shouldn't be hard to build one compatible to the clients.