Why are we still using discs instead of cartridges?

[SvennoJ]

CaptainExplosion said:

Intrinsic said:

1 50GB bluray = ~10c

5M 50GB bluray = $500k

1 50GB Sdcard = ~$5

5M sdcard = $25M

$25M........

Thats why not

How are SD cards more expensive?

Check out the production process, takes a lot of steps and a lot of people
https://www.youtube.com/watch?v=meWLIDX7N-M

A Blu-ray master takes some time yet after you have the stamper the rest is fully automatic. You can't beat insert truck with polycarbonate pellets here, get load of discs out on the other end.