[Can_Not]

Coming from BS3+jQuery, BS3/4 was confusing or obtuse to use the jQuery dependent parts with VueJS (modal being a good example). Most BS+VueJS libraries were incomplete or broken somewhere in the VueJS 1 => 2 shuffle. Bulma was not confusing, it's JS agnosticism being the main reason.

[manigandham]

Bootstrap can be used with just the CSS and none of the JS components, although Vue also makes it easy to encapsulate jquery into components. [1]

Tachyons [2] is another CSS framework that basically takes the component approach to the extreme and makes all styles separate, like bootstrap being made of only utilities.

1. https://vuejs.org/v2/examples/select2.html

2. http://tachyons.io/