how to totally override scss in bootstrap barrio? [SOLVED]

I got a clue about what's happening.

Since css are compiled from scss, gulp "include" the bootstrap_barrio scss since it's not aware of the

libraries-override:
bootstrap_barrio/global-styling: false

Still I can't see any mechanism to just override a bunch of scss and make it easier to keep updated the core of bootstrap_barrio in the context of bootstrap_sass.

I've seen other method to sub-theme bootstrap_barrio and override some of the scss, some of them outdated and most of them requiring way to much manual work and hard to maintain and keep updated, and I was wondering if there is any way to achieve this in the context of bootstrap_sass.

thx

[SOLVED]

Finally I got it working including solving #3356524 but not in a very satisfactory way.

I had to edit MYTHEME.libraries.yml and change the weight of style.css

css/style.css: { weight: 2000 }

not really elegant but it works.

It would make sense to change it even in the bootstrap_sass theme as well