Sure the FLIR currently is far far away from being perfect but its not like you can't find anything with TGP, Shkval or Viviane. Sure it takes a bit longer to make out the Threats but therefor is the standoff range...
Mostly, I set my own IP 15ish nm from AO, orbiting it and begin to scan and seting up Markpoints. Then you can fly in hot and do your attacks and go home.