Optimize Azure Landing Zone with Azure Virtual Network Manager IP Address Management

Hello Team,I like to ask a question that been confusing me.

We have a VWan hub and spoke network topology implemented as part of our Azure landing Zone.

For a fact we defined a routing intent on the hub to traverse via the Azure Firewall seating on the hub , what I understand by this is traffic the hits the hub will sure be routed passing through the Azure FW.  I know that such traffic from on-premise that hits the hub is directed towards the FW , as well as inter spoke traffice ,traffic that leaves spoke A and goes to Spoke be has to traverse via the hub and in  turn goes to the FW. My confusion is intra spoke traffic (traffic within a single spoke, say a vm in spoke A,subnect A accessing a storage in same spoke A but subnet B ),Will this traffice going of the spoke to traverse vua the hub but the routing intent?