RetroComputing folks of Mastodon, can you help this meerkat understand why the Commodore 1541 (a) was so slow, and (b) was it was never officially "fixed" during the C64's life (i am excluding fast-loaders, e.g. Final Cartridge III)?
Note that I am aware of the 6522 serial shift register bug (per this article https://spectrum.ieee.org/commodore-64)
