I hope not. I started using flutter recently and it is by far the best development experience I've had creating anything with a UI. Easy to install (even on windows), build, stateful hot reload, and the code is easy to read and write. No HTML/CSS/JavaScript.

I know web devs probably don't agree, but HTML and CSS weren't designed to build responsive, interactive applications, and all that has to be done to make it work makes it a pain in the ass to setup and develop. With stuff like WASM, Flutter, and Blazor, I'm hoping we have viable alternatives to traditional web development.