It's a fine line to walk to carve out a team to "move fast and break things."

It can be valuable in an org that has gotten bogged down with process that is often in place for good reason, or that needs to focus on longer-term things.

But when you do carve out that team, extra care needs to be spent figuring out how to integrate their efforts and culture with existing teams they need to interface with at various points. Likewise, it really needs to be positioned as a benefit for everyone.