How much do you use flexbox? Why not?

Question

css

Not for chilli.
caniuse.com/#feat=flexbox gives 95%.
But still, there are often questions about centering, primarily vertical alignment.
Each of the known methods has its pros and cons.
By and large, all my "projects" are not oriented outside - roughly speaking, everything is simple there - install (update) the browser and work calmly.
But there are two or three small projects that will tentatively go public no earlier than March-April 2016.
HTML5, CSS3, a bunch of modern JS plugins ...
maybe it's worth starting these new projects entirely on flexbox? What pitfalls can I expect?
Why not use the flexbox model in November 2015?

Answer 1

If you've dropped support for IE9, feel free to use it. But overall, flexbox doesn't provide anything super special to justify using it. For most, a good grid from the same bootstrap and well-thought-out media queries for all needs are enough.

Answer 2

As for me, you can work with flex'om now, at least get acquainted, the future is with him.
Flexbox itself was invented to build the structure of the site. And easier manipulation of structure elements. With what it seems to me he copes just fine))
I have already used it, while the current is on my local projects, I was very pleased. Yes, and with him open spaces for experimentation.
Yes, and in the 4th version of the bootstrap, full-fledged chips on Flexbox will be added ( v4-alpha.getbootstrap.com/getting-started/flexbox ) . What will further promote the flexbox model to the masses.

Answer 3

I use it everywhere when IE11+ is written in the project requirements. When IE10+ - neat but sometimes I use it. IE9 is a pain and a humiliation, since I no longer have such projects with some complex layouts.

Answer 4

I don’t use it, because in the technical specification they usually write ie9+ :(