To give this some context, imagine this: You’re taking a nice bath, open plex web in your browser, fullscreen it, sit back, grab your phone to pick a movie and suddenly discover that you can’t select your laptop as the player to connect to.
Obviously you don’t want to have to get up every time you want to pick something different, and you shouldn’t have to. Look at spotify, I can control what plays on my PC from my phone, and vice-versa.
I’d really like an option in the web client settings where you can enable a feature to “advertise as player” so your phone, or different app, is able to connect to it (chromecast style) and control it.