1. Art-wise, it is pretty good for its quality, so props towards that. :)
2. Although... I think I might have liked this better without the Mind Break. Sabine could have enjoyed the gangbanging, then escaped from the exhausted/unconscious Stormtroopers (or killed them all and then escaped).
Lore-wise, at least by the old EU (Legends), Mandalorians are creatures of strong passions. Yes, the Mandalorians' warrior-culture relishes challenging & worthy (in their eyes) combat; but the counter-balance is that Mandalorians ALSO enjoy & respect plenty of peacetime/non-combat endeavors too, such as art (Sabine Wren being a prime Canon-example), song, music, forge-craft, etc.