I, personally, completely love this show. If you liked The Clone Wars and Rebels, I highly recommend it. I heard the first season is a bit slow (wasn't paying attention to that, I was too enamored with the characters lol) but the second season definitely picks up the pace. Character development is kinda the same, starring a few characters the first season and another few the next. Strange fact: I'm autistic, and interestingly one of the characters seems to have the exact same condition--his personality matches mine to an almost insane degree. Fellow neurodiverse people take note, you might like this show because you see yourself in it.
Some of the sideplots in the episodes are a bit random, but the characters DO become mercenaries and take semi-random missions so...
The latest season ended on a cliffhanger. I'm REALLY looking forward to the third season, even though it will likely end with major character deaths. One particularly rattling one has already happened..