The exact same issue happened to me, it cleared up after 2 days by its self!  As I'm still having high latency to wherever i ping for each machine behind this FTDv

yes, the same policy.

i tried the suggestion, but the ping results are still the same. is this a normal thing to be? that behind the FTDv ping is hight? 

Gents a quick question please,    My VM's behind the FTDv are having a high latency, ex: ping to 8.8.8.8 is 30-50ms. Whereas a VM not behind the FTDv in azure ping results is 1-2ms to 8.8.8.8.    Have anyone seen this issue?