Cliffnotes (Anecdotal): - Very slow for a chat client. Startup, input lag etc - Continous popups to verify/authenticate. I was never able to complete this

Cliffnotes (Anecdotal): - Very slow for a chat client. Startup, input lag etc - Continous popups to verify/authenticate. I was never able to complete this process to to some combo of bugs, or the difficulty level being beyond me. - Synchronization bugs between desktop and mobile clients; messages would be missing for some people, or on some devices. Or the messages would show, but edits not reflected.