It’s not needed.

If another law says you have a right to create backups of digital content you own, then two laws are in conflict. Why would dcma have precedence?

No idea about US, but in some countries it would be up to judges, and with enough rulings it would be settled one way or another.

“To improve financial security”

Fixed it

With 16gb of RAM and 102% CPU, the computer shows you a UI on any underlying hardware, any monitor/tv/whatever, handles a moise, keyboard, sound, handles any hardware interruption, probably fetches and sends stuff to the internet, scans your disk to index files so you can search almost instantly through gigabytes of storage whether it’s USB sticks, ssds, harddrive, nvme drive. And probably a lot of other stuff I’m forgetting. Meanwhile the other thingy with 4kb ram did college math problems. Impressive for the time yes, but that’s it.

Yes, nowadays there is a lot of inefficiency, but that comparison does not, and never did, make sense.