1000% this! The key takeaway of Agile that a lot of people lose sight of, is that you should be doing whatever works for your team, not whatever you did at a previous company or read from a trendy blog post. By all means - try out anything you think will work for your team.

If you're trying to plan out which individual stories your eng team will be working on 6 months from now, or you have a half-dozen "Sprint Retrospectives" with the same complaints every sprint from your team with no changes being made - you've probably made a wrong turn somewhere.