In Data Factory / Synapse you orgainsing your workspace in folders. I think this will be essential for workspaces in Fabric. Otherwise you'll have so many artifacts and it'll be hard to navigate and will get messy very quickly unless its a small implementation.
@thedatacrew - Appreciate if you could share the feedback on our feedback channel - Fabric Ideas. Which would be open for the user community to upvote & comment on. This allows our product teams to effectively prioritize your request against our existing feature backlog and gives insight into the potential impact of implementing the suggested feature.
Hope this helps. Do let us know if you any further queries.