Back in the (early 1960s?) Isaac Asimov wrote a book on how to do arithmetic calculations in your head. He pointed out that someone who developed that skill could solve problems faster in their head than by reaching for a slide rule, and they wouldn't necessarily be limited to slide rule approximations. Engineers, accountants, etc. would be more productive by being able to do calculations without having to reach for a slide rule or pencil and paper.
[pause for 'slide rule' chuckle]
The same applies to "open calculator app and key the figures in," though. I'm not sure that "user interface" was a thing back when he wrote that, but that's what he was talking about.
That’s one reason the abacus hasn’t been completely replaced by calculators: some abacus users become able to calculate very quickly in their heads by visualizing the changing bead positions. In Japanese the skill is called 暗算 anzan, literally “dark calculation.”
I'm another who never stopped. I still use matchbox-sized MP3 players, replacing them when they die. Wifi is sparse in my area, and even cellular signals are unreliable (and expensive), so I stayed local-only.
The little players also have discrete "stop" and "volume" buttons or rockers, which means I can pause or adjust volume without having to see the player. Much better than hauling a phone out and spend time navigating menus.
Nobody ever says a word to me, unless I have the earbuds in; then complete strangers will walk up and start talking. Pause the player, remove an earbud, ask them to repeat what they said; they get angry. The usual.
I understand the "everybody does it that way" aspect of the cloud, but the old way of subscribing to a dynamic DNS and hosting locally still works just fine and you have full control of things.
Later, once you have more traffic and/or paying customers, it would be worth looking into cloud hosting. And even then, you probably don't need as much horsepower as they're trying to sell.
A friend of mine is getting ready to retire after 30-odd years in IT. He has already tooled up and trained for his retirement profession: farrier; the guy who makes and installs horse shoes. It's more profitable than it used to be since few people do it any more, and farriers typically work on their own schedule.
The pool of tech jobs in my area was sparse, but the local employers were fully on board with the big-city "use them for a while and toss them out" system. So when times were good in IT, I bought a machine shop, and in between times of lucrative IT employment, I did short-run metalworking and engine rebuilding.
I'm mostly retired now, and my paying work involves maintenance on proprietary inventory and billing software written in a 1960s language in a dialect that became unsupported in the mid-1980s. And it runs in MS-DOS.
I've mostly set aside the languages and tools I used to use, and I'm learning Haiku's variant of C++ to write some native-mode Haiku application software.
My development is on Linux. Some of my work has to run on Windows as well; VirtualBox has several Windows VMs, a ReactOS VM, and Wine for testing.
I've never had to deal with the BSDs or Macs. If a customer was willing to pay for me to come up to speed on either of them I would consider it, but I have no interest otherwise.
I am slowly coming up to speed on Haiku, and now that most of my application and development software runs on Haiku and its hardware compatibility is much better, I'm looking to eventually move from Linux to Haiku for my primary workstation.
I finally got (very expensive) hearing aids, and made several trips back to the audiologist to have them tuned. Then I wound up not wearing them, because most people think they're speaking English, but it's some kind of mumbly slobbergobble with incorrect, missing, or mispronounced words. The aids just turned "mufuh dogga baytaaa" into "MUFUH DOGGA BAYTAAA."
Yeah, I heard that just fine without electronic assistance.
Paying attention to how often people with "normal" hearing said "what?" to each other was a revelation. Yes, I have a problem. But it's a small problem; the big problem is that a large number of people may as well be trying to communicate by interpretive farting and tap-dancing, because "the words what are coming out of their mouth" are mostly gibberish.
If it was local - implanted, or on my body, it might be a useful tool with the correct training.
If it was networked, it would need to have much tighter security than the current internet.
If it was just a terminal to some corporate server running unknown software for purposes I wouldn't necessarily agree to, nope, nope, nopity-nope. Even if it didn't start off as a device for pushing propaganda and advertising, there's no realistic expectation that it wouldn't evolve into that over time.
[pause for 'slide rule' chuckle]
The same applies to "open calculator app and key the figures in," though. I'm not sure that "user interface" was a thing back when he wrote that, but that's what he was talking about.
reply