Earlier quoted context omitted.
"No one is afraid of writing code, we're afraid of maintaining code, and solving tedious and repetitive problems that already have solutions." Then, enjoy maintaining React apps once React inevitably bites the dust and ends up in the JS framework graveyard.
The chances of this happening before your project is obsolete are pretty slim. Edit: it depends on what you mean by "bites the dust". If you mean "isn't cool anymore" then I'd say that's kind of irrelevant. If you mean "isn't supported anymore", I don't see that happening any time within the next decade at least. Rails isn't cool anymore but it's still supported and lots of people are still (more or less) happily usi…
React might be 10 years old, but it changed like 5 times during that time. Something built in first or second version of React is pretty much an entirely different framework at this point. (Would it even build with using the newset toolchains?). It's almost disingenuous to ignore that fact.
So while it's unlikely that there won't be a thing called "React" in the future, it's not that crazy of an idea.