It is absolutely not an extreme position. It is the only position available if any intense work happens in the UI. JavaScript is SLOW. WASM is SLOW compared to native code.
the web has defeated native apps on windows because native apps on windows are dead all on their own. not because browser applications are better, because they aren't, but because Microsoft drove those applications into the ground with clear intent.
I don't think people realize this, but browsers are SLOW. Not just a little, A LOT. Native code will always be faster, will help extend battery life, and are far simpler to write, to understand, and to support. On top of that, there are entire classes of security vulnerabilities that simply don't apply if you aren't a browser application.
Browser applications ARE convenient, though. But we previously solved that on the desktop and people forgot about it, so now it apparently is IMPOSSIBLE to click a single link and have a running application locally, despite it being easily done in the recent past. That can never happen again, apparently.
I don't expect the HN crowd to understand this. I expect the HN crowd to NOT understand this, as getting your silly startup funded requires that you not understand this simple concept. There aren't any startups making desktop applications.
I do expect technical people to understand why browser applications are bad compared to equivalently-featured native applications. But it's a faux-pas to say so anyway, because it might impact how many people give you money in the future or how much they give. People gladly trade money in exchange for ignoring inconvenient problems all day long, and without a second thought, too. Somehow, I find that anathema, despite being in the position to accept such offers several times throughout my career.
I am really starting to come around to the idea that everyone that works at Meta, Google, or at any startup writing a web application knowing that it is easier to write despite all of the horrible tradeoffs has weak moral fiber. I think those people are sellouts. I think those people know that they are creating tools that die when the company dies, require a continuous internet connection despite knowing that a constant internet connection is not feasible for a large portion of people, and create software that uses far more energy than it should despite knowing that native code is far more efficient.
Being an engineer means you face the problems you have, and you do not make up problems in order to create a business opportunity. But people forget all about their scruples when money stares them in the face.
The desktop environments that we have are constructs, and as such they can be made better. They can be remade. There can be a good cross platform environment that is easy to develop for, is relatively efficient, performant, consistent, and which allows for offline use if we just want to create that. But the money is too good if you want to ignore that problem, I guess.