Why are classic 4 door sedans "disliked"?

I have actually owned 2 four car classic Mopars. I love the art of that 62 Dodge Dart (B body) and that 64 Ply. Bel. I got the 64 Bel in on a trade and had zero $ in it starting out. It ran good, needed brakes, and I did the body/paint. Thats what I had in it. A PO had rebuilt the front end and did some engine work. I actually lost $500 on it and took a year to get $2000 for it. Plus the buyer drove from Ne. to Tx. for it. Bottom line is love the four doors if you like, but does it make sense to build one unless you keep it "till death do ya part!?"

But building any old car, even if you do all the work, it is so easy to be upside down. People will say, it is a keeper, and then 6 months later a "dream car" comes along and something has to go!!