You only want to provide certain information for your team on the start page?
No problem.
Click on your profile at the bottom right -> then on "Edit teams".
Here you can make settings for the start page.
If you now go to "Start page", you can check/uncheck the individual areas.
So you can hide the following point:
- Important news
- Upcoming events
- Polls
- Teamchat
- Last game (in slider)