Rust! Should I sell it?

I’m not super serious about selling it, more of a rant. I have a welder and have no issue cutting and fixing it. I didn’t find the rust until I got on my back in the trunk and looked at the underside of the package tray and then started stabbing around with a screw driver.

Sucks, I’m sure everyone wants a fully rust free old car, but is what it is. Plus I don’t have rust free car kinda money haha!
Thanks. That's great. It's just what I wanted to hear. I love doing major rust repair. It's kind of like therapy. Plus you get huge satisfaction when you are done. Dig in and fire up the welder. You won't be sorry. If you lived closer, I'd come over and help.