Yes it does.
The way I look at it, your time is worth something too. You’re going to have time in making the patch, trimming it to size, welding it in, and grinding it smooth before you can start bodywork. Plus, you should also sandblast it and coat it once you do get it opened up because there is going to be more rust in there. And when you blast the bottom of the door, it doesn’t look like much will be left.