The login page (was) a little too aggressive

I recently posted a link on Reddit pointing back to a guide that had been created on one of the communities here.

Originally I used a PieFed link, but I had to quickly update it with a Lemmy link instead because anyone attempting to use the PieFed link was immediately greeted with a login page instead of the guide.

I tested this again today, but it looks like PieFed is no longer forcing the login page when viewing this post while logged out.

Is this something that happens occasionally, or only in certain situations?

The link in question: https://piefed.social/c/starcitizen/p/1533992/getting-star-citizen-running-on-a-steamdeck-complete-guide