Re: High part-count pedal build you say?
And this is why I sigh when I see people posting about how no distortion pedal has more than $20 of parts. A lot of them don't, but a lot of them do.
Two of the ICs in there cost about 3$ a piece, that's already quite higher than your JRC4558 that cost about 0.40$ in a TS
However, to be fair, jfets (through-hole versions of them actually) are being discountinued so the prices have increased a lot in the latest months. Otherwise they were just like any other transistors, pretty cheap.
Even with 20$ worth of parts (which isn't always the case as you stated), labor counts. Folks will bash guys who build clones but will brag about their JOYOs all day long (clones built surface mounted with smd stuff that's wave-soldered...). Even a cloner spends a lot of hours building and finishing his pedals. Folks don't think (usually) about the time spent sanding, painting and coating boxes but that's usually where most of the time is spent. It's much cheaper/faster to just use bare-boxes but it looks so bad... even mass-produced stuff usually needs to be powder-coated and silk-screened... it all adds up.
You're also right though, especially in these days when you talk about circuits built around germanium transistors. These are getting harder and harder to source and those you do find are so unreliable that you have to order about 20 to find 2 that are useable for a given circuit. Even at just 2-3$ a piece, you needed to pretty much order 20-30 to build one or two (if you're lucky) pedals so that makes it quite expensive. I hate them with a passion and will only work with Soviet ones (cheaper, very low leakage and better consistency) and even then they are a pain.
Anyone selling a nice fuzz face or tonebender with adequate transistors is, IMHO, allowed to charge a lot for one 'cause finding, buying and sorting/matching (that's where most of the time is wasted in these builds) parts to build a high number of these is a MAJOR task.