You can't yet, maybe never will. :(
The Liftoff app just updated to enable in-app playing of redgifs links and a couple other places which is a start. Hoping more apps update to play links like that and TikTok 'n' shit.
Work great. Thanks for sharing
As a bonus. The thumbnail was also animated. Using Connect for Lemmy
Thank you for noticing 😍 definitely the philodendron on the left of me - it never gets dead or sad looking leaves and always looks 110%