I’m surprised decals are even a thing still, it feels really strange that we have a web asset that doesn’t actually do anything (since decal instances need an image id, not a decal id).
I’d be much happier if Decals were hidden from the website, and stopped being created when an image is uploaded - it’s much easier to view the actual image assets now with the create.roblox.com/creations page.
Linking this thread from a couple of years ago: Stop creating decal assets