Comment by WorldMaker

I did investigate Vue with TSX at one point. It wasn't for me, but I did like Vue with TSX over Vue's primary template language.

A part of the way I see it is that Knockout promised "Observables" and `computed` was sort of the distracting fork away from something like RxJS Observables. Now that fork seems to be named "Signals". I'm not a fan of "Signals" and think they miss a lot of the power and elegance of "real" Observables like RxJS. I understand the appeal of the "magic" of `computed` tools. I better appreciate the power of the larger toolbox of RxJS operators. (I also think Observables are a lot easier to unit test than `computed`. A good "marble test" is a thing of beauty.)

For what it is worth, my RxJS-based solution: https://github.com/WorldMaker/butterfloat