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That's not to say that tooling doesn't matter at all. Just that, historically, it's been a relatively minor factor. Maybe LLMs have changed that, or are about to.
An athlete with shoes for a different sport might run 5% slower. In a winner-takes-all competitive environment, that's fatal; a sprinter that ran 5% slower than the gold medalist is just another loser. Most programmers, however, win by collaboration, and on a relatively smooth fitness landscape, not a winner-takes-all spike. Even in winner-takes-all regions like startups, failure always results from bigger errors. I think nobody has ever said, "My startup would have succeeded if we'd used Dvorak keyboards instead of QWERTY", or vim instead of VSCode, or vice versa. It's always things like feuding cofounders, loss of motivation, never finding product-market fit, etc.
I know what OP is referring to. Back in the day, a programmer was expected to have built their own toolbox of utility scripts, programs and configurations that would travel with them as they moved from project to project or company to company. This is akin a professional (craftsman, photographer, chef, electrician, etc.) bringing their own tools to a jobsite.
It’s bad advice.
I'm not sure which platforms those companies built their businesses on .. are you equating build an app on iOS or Android with building an app that relies on, say, Facebook APIs and only works on Facebook?
You're being facetious, but OP is right. For software platforms, this has been a constant. It happened with Twitter, Facebook, Google (Search/Ads, Maps, Chat), Reddit, LinkedIn - basically ever major software platform started off with relatively open APIs that were then closed-off as it gained critical mass and focused on monetization.
Never build your main business on somebody else's platform.
Always assume that you will get shutdown / rugged when you do so.
Yep. It’s a lesson that keeps being re-learned the hard way.
If it’s urgent enough that the actual message isn’t enough, “Hello” isn’t going to cut it either.
By the way, I also hate the "hello"-only message. I am, however, guilty of writing "Hey. Do you have a second to chat" - typically in cases where either through chat or video conference I want to go through something that is more involved, and I also want some confirmation of understanding and acknowledgement.
If it’s urgent enough that the actual message isn’t enough, “Hello” isn’t going to cut it either.
The discussions always split between the people who just want to get on with the conversation and the people who can't bring themselves to do that because they consider it unforgivably rude. The second group never seem to take the hint that the first interruption is an imposition in itself.