Also one of the service teams might need to change their schema, which the reporting team needs to adjust their process to handle that. That's fine, but they ne

Also one of the service teams might need to change their schema, which the reporting team needs to adjust their process to handle that. That's fine, but they need to know that in advance, and then they might have a backlog of other things that they need to do, and then some other teams schema changed without notice, so now they always have to play catch-up.