[paranoidxprod]

I just checked on Linux Firefox and iOS Firefox and both loaded the background without issues.

[jrmydev]

Hmm, that's probably the static picture fallback you're seeing.

Here's a video of what the particles look like when moving if interested: https://www.loom.com/share/c2608492dce44ab4b84b8fe4c68c44cd?...

[paranoidxprod]

That was exactly it, and the video of it looks awesome!