The disclosure includes embodiments for improving wireless communications among vehicular micro clouds within a vehicular macro cloud. In some embodiments, a method for a control plane (CP) node in a vehicular micro cloud includes: receiving a data request via a Vehicle-to-Everything (V2X) network; analyzing the data request using a control plane to select a target content provider for providing data content requested by the data request; using a data plane to process the data request; generating feedback data including one or more of result data describing a processing result of the data request and control-plane data; and modifying an operation of the CP node based on the feedback data so that a reduction including one or more of a latency of data delivery and a data packet loss for data requests processed by the CP node is achieved. The reduction improves over time as more feedback data is generated.