Chapter 14: The Tragedy - S2-E6
Stupidity: Boba Fett sees an imperial cruiser and says "The Empire...they're back", and Fennec does not believe him. That's after they spent the previous half of the episode killing a few dozens of Stormtroopers in pristine gear and full military asset.
Suggested correction: They've encountered a lot of Imperial Remnant troopers before. That is very different from a fully operational Assault Cruiser.
Two dropships with dozens of stormtroopers in military asset, with mortars and cannons, who have a drop on their position and destroy a ship from orbit. You are saying it is implied (or canonical) that they had any kind of encounter like that before? Fennec's reply that it's impossible since "the Outer Rim is under the jurisdiction of the New Republic" is quite weird coming from someone who just sustained a prolonged fight with imperial forces with support from a powerful starship.