There was a plan for Mars Sample Return mission. But it got scrapped by budget cuts/concerns.
replyhttps://www.hou.usra.edu/meetings/mepagapril2025/presentatio...
I don't see any need to retrieve entire rovers after their deployment on the surface of Mars, no matter how much they themselves beg and plead for us to do so...
replyhttps://music.youtube.com/watch?v=gNwkawLGDkg&si=Nh-tLcjdJdH...