The Mars atmosphere is at a tricky spot where you can't ignore it like when landing on the Moon (also Mars gravity is higher than on the Moon) yet it's not thic

The Mars atmosphere is at a tricky spot where you can't ignore it like when landing on the Moon (also Mars gravity is higher than on the Moon) yet it's not thick enough for survivable landing with parachutes or wings (as envisioned in the earliest Mars mission plans) only. That's why you always see parachutes + something else for Mars EDL - parachutes + rockets, parachutes + airbags, parachutes + skycranes. And in Starship case, high speed glide and speed shedding with propulsive landing at the end.