Rescue after WAVE 1 and 2 ends

Occasionally, I see opinions on X etc. saying, "Please don't rescue me because my death count increases on the results screen." But if your death count increases, it's your own fault for becoming a float 🛟. If there's even a little time to paint walls, I think you should be rescued and honestly help paint. I'm the type who thinks you don't need to go out of your way to rescue from far away. If you're close and have some time, I'd like you to help me paint. I do care if my death count is too high, but I don't really look at the results screen for myself or allies. When I fail, I look to see if I was the reason for the loss. I've heard there are people who betray even after being rescued, but I can't understand that at all 😭