You kept it this long ... keep it for another 30 years. It's not worth that much so you don't have to feel guilty for keeping it. I bought my 68 coupe in '80. Kept it and finally started working on it about 7 years ago. Stripped her down and found it was too rusted to restore cost effectively. I bought a 68 vert instead to restore. Still working on it but I now have a help with the restoration from my new son-in-law. When we get the vert done he wants to do the coupe and it will be his car. Just keep it and take your time and maybe something will change in your life and you will then be able to get back into it.

Good luck!