alt Hacker NewsAnd what's crazy is with ai the percentage of apps developed using react in comparison to all other frameworks has INCREASED over the last 3 years.
It is truly mass hysteria, I would say that 95% of developers, project managers, and CTOs do not truly understand how these systems work under the hood, or at the very least are too scared and comfortable to try other systems. They just repeat the same things they hear and tell each other "react has a big ecosystem" "react is industry standard" "everyone uses react" "react was developed by facebook" "we will use react" "Developers only know react, how could we hire for a different framework?"
In my mind its clear that the alternatives are massively better. When i visit certain websites I often get a random tingle that it uses svelte because its way faster and has better loading and navigation than other sites and when i check the devtools I'm almost always correct.
I also get the same feeling sometimes when I hit a laggy slow webapp and I open the devtools and clearly see its a nextjs app.
A dev team could be trained on svelte or vue in literally 3 days, and so long as they actually understand how HTML, JS, and css work under the hood they would increase their speed massively. People just don't want to take the risk.
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It is very hard to avoid when you have Vercel doing partnerships with SaaS cloud providers that end up supporting only React and Next.js on their SDKs.
Even if other programming stacks are supported, they tend to be 2nd or 3rd class versus anything React.
Look into the ecosystem of headless products that have jumped into the whole MACH architecture hype cycle.
Then you have to justify to upper management, and partner support when problems arise why you are not using their SDK.
To add, the other dominant force is Angular, very popular in enterprise settings. I don't understand why per se, it's very... verbose, every component needing a number of files. It (and also React) gets worse if you add a state system like RxJS.
My theory is that it's popular with back-end / OOP / Java / C# developers, because they're used to that kind of boilerplate and the boilerplate / number of files / separation of concerns gives them comfort and makes it "feel" good.
But also, like React, it's easier to find developers for it, and on a higher level this is more important than runtime performance etc. And continuity beats performance.
(I can't speak of its runtime performance or bundle size though)
People have no idea who they are hiring, so they hire people who have no idea what they are doing.
There's 3x more React libraries and code out there to reference. AI agents do _a lot_ better with React than, say, SolidJS. So productivity > performance is a tradeoff that many companies seem to happily take.