Creating an opportunity starting from the Contacts Module does not take over account info ?

While looking in the Contact module at a contact (which is linked to an account), I start creating a new Opportunity via the below subpanel Opportunities (+ sign). The Opportunity record is created alright, taking over information from the account linked to that contact. However , the teams belonging to that account are NOT added to that new opportunity. Does anybody know why the teams are not taken over ? What the rationale behind it ?

Thanks for any feedback,

Hugo