I was in a similar situation.
We decided to split the team. The result was that we had two teams performing far better than one. Everything became much simpler.
I was in a similar situation. We worked on two projects within one team. Apart from what you describe about the Sprint Goal and the Daily Scrum we found that the team couldn’t act as one team and lacked focus.
We decided to split the team. The result was that we had two teams performing far better than one. Everything became much simpler.