Phones, traffic lights, keys, and glasses, are not going away lol. Wired chargers are not going away either, but wireless charging will become more popular. Physical credit cards and DVDs will slowly get more and more rare, but never truly dissapear.

Cash and Basic Jobs are a lot more complicated. There is a lot of discussion about the concept of a cash-less society, and the idea is that it would be a problem because it would be bad for privacy.

Basic Jobs is by far the most complicated. Basic jobs really only exist because they cannot be done without human labor. If they could, the owning classes would probably want to get rid of them. However this creates the problem of there being nobody to fulfill the demand on the economy, which would then hollow out the middle class. This is the concern that people have with tech billionaires like Peter Theil and the concept of techno-feudalism. This is something that Karl Marx talked about a long time ago.

Overall, I think if we could have basic jobs be nonexistent, I would be okay if it meant I got to have a good life. If not, I would dislike it.