everything in the story shows that she could have been redeemed but we still try to murder her in cold blood

frog didn't kill all those people
and even if she did, it probably wasn't even that many and they were just going to die anyway
and if even if she did kill a lot of people, it wasn't her fault because Rover lied to her
and even if it was her fault, she only did it to bring back her loved ones that were taken from her tragically

she did literally nothing wrong and she's perfect in every way and deserves to be loved