GIFs in Emails - Do They Work Well in Sugar Market? (EMB 2.0)

Good Day,

We've been working in Sugar Market under the assumption that GIFs generally are not recommended, like videos. But, recently while testing we did get some gifs working in previews and test emails (sent to Outlook desktop app). I know the documentation mentions that not all email clients support gifs.

Anyone using gifs presently? Any idea which email clients don't support gifs?

Just curious if it's something people avoid or if anyone is using it successfully.