We recently switched on a few of our project from Webpack and the difference is incredible. Running a watch using this is practically instantaneous compared to our previous setup. I've been recommending it to all my colleagues and we're replacing Webpack slowly but surely.

The main draw for me is the simplicity of the config too. Webpack config (even using things like Symfony's Encore) is pretty convoluted and confusing to track. This, at least in my experience, has greater readability and is simpler to understand.