If you don’t watch, why do you comment on it?

I wonder if it's because Invidious doesn't load the video and a lot of foks don't like to support Alphabet, but are otherwise curious about the details of the photo that lacks much info.

This looks like a text post from the title and the preview and the fact that it literally is a text post except the text is just links to videos. By the time you'd realise it was a video, you'd already have decided you were interested enough to know more than the title says. At that point, the easiest way to learn more is to leave a comment asking about it.