Apologies but you simply have not grasped the sheer difference in scale between now and then: the number of people who are reasonably competent with a terminal nowadays would absolutely dwarf the total number of people who owned computers then... and the former are an undeniably tiny minority in the total number of people who own computers now. You really,
really need to get out of your bubble.
> The major reason people don't use command line interface on windows or smartphones and other appliances, is because it does not have anything remotely comparable pre-installed, so they're forced to use the inferior interface.
If you say so, but you'll have to forgive me if I don't hold my breath waiting for the CLI-smartphone revolution.