" If I had to make the statement, I would say that today's code is a lot
more like the Lisa's than the Mac's."
--
We are living in a very different world. No one but embedded systems people
(and very few of them..) code the way it was done on the original Mac.
Today, you have a product that often has a sub-year lifetime. You put things
out that are just good enough to sell, and move on to the next generation.
No one would buy a PC with the features that could be built with a team the
size of the original Mac team today, using their methodology. The only way
to get a competitive product is to use a lot of other people's code, because
no one is willing to pay for foundation development, only product
differentiation.
I'm not saying this is a GOOD thing (this is one of the reasons I'm at the
Museum and not a start-up) it is just the way products are built today.