Quarantine has happened. Shit happens, deal with it. It is difficult to replace Reddit - it has a sidebar with essential reading, flairs, endorsed contributors, and a place for discussion in theories, field reports, and sexual strategies.
A website can bridge the information gap that is caused by being quarantined. However this is 2018. Having mobile access is, at least for me, a big deal. A website, having to load into Safari/Chrome is not optimal - takes time and is not user friendly. Just try using reddit on Safari/Chrome and compare the experience to your favorite reddit app - it is a lot more chunky - harder to access messages, upvote, and save posts/comments.
I suggest an app called discord. It has great ease of use, and is a specialized app to make the user experience easy. You can ‘label’ users (much like tagging users with ‘Endorsed Contributors’). You can create a discussion room called ‘sidebar’, make it so users can’t type there, and pin our old documents, to effectively become the new sidebar. We can replace flairs with new ‘rooms’.
The biggest positive is that it is a hub for the community. Discords are seen as a companion to traditional mediums (ex: websites) and would complement trp.red