In v 1.0.10 the wind issue still exists.
Only the CLB wind is inserted into the FMS when CPNY WIND REQUEST is made. None of the CRZ wind is present in the FMS and therefore the EFOB at Destination is faulty.
When you request the wind, the FL are FL140, FL180, FL240, FL300, which doesn't make sense and doesn't match the Simbrief FPL, despite the fact that even these wind are not finding their way into the FMS.
Even if you manually insert the wind for all FL into the Wind page for each waypoint, there is no wind calculating the Flightplan see image.