It's read only and it doesn't give you access to the original comments. But it works really well for stuff like news, images, etc... where the discussion is mostly not the important part.
A good idea is to create discussions on the lemmy side. What I would do is cross-post it or post it to native lemmy communities and then we can have the discussions there. For example, for news articles and stuff like that.
Thank you for this! Saved!