Why these are excellent frameworks
A framework choice should make the next few years of work easier for the people who own the software. I care about how clearly it expresses the interface, what the team already understands and how comfortably it fits the existing system.
Vue, Nuxt, React and Next are among the tools I work with. They offer different ways to organise frontend work, and the choice between them depends on the project. Being quick in a framework is useful; recognising when it is the wrong fit is useful too.
What makes a framework worth choosing
I want to be able to open a component and understand where its data comes from, what it displays and what happens when somebody interacts with it. That sounds modest, but it matters when the original developer is away and an ordinary business change needs to ship.
Vue's templates keep much of that relationship visible. Its official introduction describes an incrementally adoptable framework, which is helpful when considering both a new application and an addition to an existing page. The conventions around templates, reactive state and components give me a clear vocabulary for building interfaces. Vue's introduction explains that model.
React's component model is another useful way to break an interface into responsibilities. I particularly like the exercise of deciding which values genuinely need to be stored and which can be calculated from existing data. Keeping those decisions clear helps avoid two parts of a screen disagreeing. The official Thinking in React guide walks through that process.
The application around the components
A component library alone does not settle routing, data loading or how a page reaches the browser. Nuxt and Next provide application-level conventions around Vue and React respectively.
Nuxt documents universal, client-side and hybrid rendering. That flexibility makes it possible to choose rendering behaviour around the needs of a route rather than assume every page has the same job. A public article and a signed-in operational screen deserve separate consideration. See the Nuxt rendering guide.
Next's App Router uses Server and Client Components. Its documentation is worth reading closely because that boundary affects where code runs and how interactive parts are composed. I would want those choices understood by the team maintaining the application, rather than hidden behind copied examples. The Server and Client Components guide explains the distinction.
Check the surrounding decisions
For an actual project, I would look beyond a basic demo. Does the approach fit the authentication system? Are the required controls accessible? Where will it run, and who will support the deployment? Can the team diagnose a failed request without learning several unfamiliar abstractions first?
The existing codebase also counts. If a team already maintains a healthy React application, the case for adding Vue needs to be stronger than my preference for its templates. Consistency can reduce the amount of knowledge needed to keep the whole system working.
Where I would choose something else
A small content site may need very little JavaScript. A conventional server-rendered application may already handle a business workflow perfectly well. An established platform may cover most of the requirement without a custom application at all.
When bespoke software is justified, I want the framework to support clear code and a good interface without becoming the centre of the project. The client is buying a working system. My job is to choose tools that make it practical to build, change and look after.