[SJk7TAy]

I feel the same. Basically, I wouldn't like to publish the address of my personal Nextcloud server to anyone (unless I am sharing a file privately with a friend). Fortunately, the social features are not built into the Nextcloud core, rather they are in a separate app. So we can just forget about it if we don't like it.

[jospoortvliet]

If you're not sure about the security you can firewall it of course, but keep in mind we pay 5K to anyone who can find a remote execute vulnerability in Nextcloud (and smaller amounts for smaller bugs).