This is the 97 we just picked up for Tammy with only 257 miles on it. Was in storage in Az. for the past 13 years. It starts and runs - but not near as smooth as my 98. My experience on working on stuff is that in most cases it never runs again. I just figured it needed to have its carbs rebuilt. Sounds like that might not be the case.....
I know of someone who bought a bank of carbs from Pinwall, supposedly made their bike run like new.
Your carbs are almost certainly rebuildable, and maybe all you need to do is clean out a couple of the jets in each one,
but given your caveat about "never runs again"

, Pinwall might be an option. He has videos of all his bikes running
before he parts them out.
I got a new starter button box instead of trying to do the maintenance on mine, because whenever I take things with tiny springs
in them apart, they "never run again"

I don't get very good gas mileage (go on reserve around 115-120) and I think my bike runs rich (people say my bike smells
"gassy") - I have a full carb rebuild kit from RedEye, and I'm itching to take my carbs apart and twiddle with the
pilot screws... but when I ride it, I usually think to myself, man this thing runs good...
-Mike