Science

with remotes and watch parties and music...

And failed at that. And I certainly did NOT want to watch hollywood celebs and special effects.

The video showing the assembly of the JWST was fine.

Then they should have had the scientists and astronomers at Goddard... and showed each image in turn... along with discussion on how this compares to Hubble and what science we gained (or will gain) by the JWST.

Simple, professional, science.

Oh, the one "audience" shot of the team at Goddard was fine, including some applause. John Hopkins was good too.