There are certainly good reasons to make a team's progress visible. PMs/POs ( I'm never sure of the difference ) will want to know if a project can meet the release date. They will want to know that the need-to-have features are being worked on before the nice-to-have. I don't want to sat a team should work in total isolation.
I can only say that IME a team is going to be a lot more productive if they are able to own their development process. Good infrastructure, knowledgeable engineers, healthy relationships instead of competitive ones - that's what creates a highly productive team and highly productive engineers.
I can only say that IME a team is going to be a lot more productive if they are able to own their development process. Good infrastructure, knowledgeable engineers, healthy relationships instead of competitive ones - that's what creates a highly productive team and highly productive engineers.