4 minutes ago, Rumar said:You don't win by blowing things up. Especially not by blowing armour up.
Depends on the objective, and on what that armour was going to do to your infantry. While ignoring the AT-ST might be a valid strategy, 3 AT-RTs with flamers make it a bit harder to win if you ignore them and let them run rampant. Also literally half of the current objective cards say "Unit leader" not "Trooper leader" so destroying a vehicle removes one of your opponent's "Unit leaders." Destroying enemy units, or rendering them unable to destroy your own as efficiently through pinning makes it much easier to win.