I don't find them frustrating at all as I'm not a parts perfectionist, I don't care if mine get scratched and I have all the necessary tools - unlike modern bikes where I'd be stuffed
This bit only frustrates me because Baker, Gould, Tomac, Overend etc. went way faster on what was - compared to modern rigs - a bedstead, than I ever could on a top end tricked out dream machine!
The bits and bobs that were horded in my bike shed in 1992 un loved or not needed, that i no longer have and indeed would now pay good money for if i could find them fro sale anywhere. Yesterdays junk is todays treasure!