[icyJoseph]

Didn't the React team present an exploration of Performance?

- https://www.youtube.com/watch?v=uAmRtE52mYk

It showed that it is fast already, faster with the compiler, and could even be way faster than signal based approaches, and even faster if it dropped some side-effects it does. Pulling from memory here.

[agos]

it's not a really unbiased view. React's team has made very clear that they won't even start considering a different approach, and this (and other) is just their narrative to support their stance (which never seemed under discussion), and it borders on gaslighting the community which still has to deal at least with the two giant issues of:

1) knowing why something rendered is almost impossible 2) even for skilled developers who know what they are doing it's quite easy to introduce performance regressions. In other words, it's not a pit of success performance wise

Meanwhile (and this is also never addressed by the React team) if you use other frameworks some issues (for one: effect dependencies) simply are not issues