It isn't even worth that much time and effort. Art is a product of its time. WDaDU is an album recorded by some kids in the late 80s, and it sounds exactly like that. for better or worse. Why can't we just leave it at that? Why do we have such a desire to remaster, remix, redo everything more than 5 years old to try and achieve some level of modern-day technical "perfection?"
In most cases, I don't care. It's just that WDADU is so unusually poor *even for its time period*....it's just so far below the bar.
Not all remasters/remixes are worth it (and many of them don't really improve the final product much). But when something is honestly this piss poor in the first place, you'd be amazed what a bit of touch up can do. Honestly, just look at the remix/remaster of Soundgarden's Ultramega OK. I was a huge fan of the original, and if you had asked me before hand, I would have said don't bother. But honestly, the sound quality on the original was so bad, and the remix SO well done, that I have a hard time imagining how I could go back to the original.
Some cases are extreme, and I think WDADU is one of those case.