Vanila Community pwa feedback

Hi, 1) Can issues be enabled for https://github.com/vanila-io/spectrum ? It would be easier for me to refer each of the following feedback points as separate issue at GitHub issues. 2) Very often pwa shows momentariry "lost connection" and display jumps to show notification bar. Is this normal? Could that connection lost be icon that does not move window up and down? 3) Bug: When I get pwa "browser notification" to android, slide top notifications down show they are visible, and click message, it does not redirect to that notification message of vanila community pwa.