No doubt about it,, Israel has always said once Hamas is defeated, Hezbollah is next.
You're seeing the plan in action.
#1 knock out all communications (cause chaos)
#2 kill the leaders (most of the Hezbollah top leadership, now dead, more chaos)
#3 unleash Shock & Awe (800 airstrikes today)
Israel has complete air superiority and countless spies betraying Hezbollah. It's a deep hole.
The only thing that saves Hezbollah now is Iran intervention. And Iran is stalling big time due to their own leaders being killed, along with their terrorist Ambassador to Lebonan being injured.