Simulated video is simulated

Flerfs are posting incredulously about a spacewalk video.  But the video has never been presented as anything but a simulation.

The edited video is on TikTok.  Here's a screenshot.

It wasn't hard to find an unedited version, it was broadcast during the spacewalk of Gemini 9 but was clearly identified in both audio and periodic captions as being a simulation.

Here's a screenshot from the video showing the simulation caption

And here's another, showing the same scene in the TikTok thumbnail

When this is pointed out to them, they reply along the lines of "all photos and videos from space are simulations" but don't even to provide any evidence of that.