UCAV are a big thing but they don't look like sexy fighter jets. Most of them are smaller and slower like Predator or Bayraktar TB2 that Ukraine has been using.

UCAV are a big thing but they don't look like sexy fighter jets. Most of them are smaller and slower like Predator or Bayraktar TB2 that Ukraine has been using. By not having pilot, they can spend a long time loitering and are cheaper. But they are super vulnerable to missiles and fighters.