Brittlerock,
When it comes to specific technologies on lets call it the “tactical” level I agree with you. PASCAL is still relevant in many legacy systems as an example. My mother never got rid of her rotary phone stuck to the wall.
However, I am talking about real strategic, paradigmatic changes. Here are some examples:
Whale oil for lanterns put out by electricity. Horse carriages put out by cars. Cars create new paradigm for oil. Control Data and huge servers put out by work stations like that by SUN. SUN put out be Win/Tel (windows and Intel). AOL, king of dial up internet, put out when broadband takes over. Wireless makes ARMH king and weakens Win/Tel.
Currently cloud functions, that are enabled but the wireless and mobility changes, are making operating systems irrelevant, and making something like an iPad capable of replacing even a laptop.
What Twilio and its ilk are doing are trying to disrupt telephony technology by basically moving it to the cloud, and making it a software solution and not a hardware solution. In doing so, it creates undeniable efficiencies and flexibility, and possibilities, that cannot be denied by all except that later adopters.
Whether or not Twilio is the winner here, who knows. Netscape certainly wasn’t the winner when the Internet started disrupting the PC, although Google was when it was thought that Yahoo! should have been the winner (and in fact the Fool actually picked Excite as its Rule Breaker in the field long ago). But regardless as to which company wins, the technology changes and disruptions were inevitable.
I understand the internal debates to change technology. I resisted the cloud for 2 years. I resisted Dropbox for just as long. I stuck with Windows until 2 years ago. I never moved to a Blackberry because I had the TREO. The TREO was the perfect business smart phone. No phone to this date, not even my beloved iPhone still equals the utility as that TREO. I still have it (or my son does). It may be a bit heavier than today’s phones, but it is still ergonomically the finest phone ever made, and the finest phone ever made for responding to email or texts, and the finest phone ever to find and call or email or text someone from my contact list.
Alas, the world went another way, and it became impossible to stick with the TREO.
Twilio is the leading company, but far, in a new technology paradigm shift that is so disruptive on the basis of cost, flexibility, and possibilities it enables, that it will take over. That does not mean Twilio will be the beneficiary of this transformation, anymore than Netscape was in the end, anymore than Yahoo! was (although both companies did well, they just got beat by others and lost their ways).
God, I miss my TREO. But I guess I have to live with my MacBook Pro, iPad Air 2, iPad Mini 4, iPhone 6s, and iPhone SE (took me the full 2 weeks to get rid of my iPhone 5 and I missed it so much I got my former office manager a SE - I took it back from her).
Got my billing done. Seriously. This is unbelievable! No hyperbole. I literally, and this is my second month doing so, can run a business of my size (I’m a small business, but I have multiple bank accounts, have over 1000 clients, 30-50 at a time), have to manage a trust account, bill my clients each month, keep track of receivables, expenses, etc., and this is before even managing the actual things I do as a lawyer, and I can now do it all by myself in one day per month.
And I could have done it using one iPad Air 2 if I wanted to (although a bit less efficiently). The Cloud is utterly disruptive.
That is what I am talking about. The inevitable technology transformations.
Those are fun to follow if nothing else, and I like being the beneficiary of it, ahead of my peers. Increases profits, decreases head aches. What more can you ask for?
Tinker