I find my gender is a barrier to getting traction and my experience is that it's due to patterns of this sort and not because most men intentionally want me to fail. But the cumulative effect of most men erring on the side of protecting themselves and not wanting to take risks to engage with me meaningfully really adds up over time and I think that tremendously holds women back generally.
I think gendered patterns of social engagement also contributed to the Theranos debacle. I've said that before and I feel like it tends to get misunderstood as well. (Though in the case of Theranos it runs a lot deeper in that she was actually sleeping with an investor.)
The words sexism/racism often get confused with discrimination.
Oxford definition of “sexism” via Google:
> prejudice, stereotyping, or discrimination, typically against women, on the basis of sex
The definition of sexism seems to include discrimination. What definition are you using?
So labelling anything where two genders are treated differently as 'sexism' or 'sexist' I don't think actually matches the modern usage of the word. I think the difference is it's usually used in a negative connotation and the type of discrimination is seen as non-acceptable - for instance most people wouldn't call a girl-band or boy-band sexist because they select their members based on gender, while most would call an employer sexist if they had a generic business and tried to segregate their teams into single-gender teams. Most people still don't have a problem with boy bands (i.e. a male-only-team in a music workplace), thus not sexist, but do have a problem with male-only-teams in other workplaces, thus sexist.
Enforcing a rule isn’t discrimination. The rule itself may or may not be discrimination.
> Most people still don't have a problem with boy bands (i.e. a male-only-team in a music workplace), thus not sexist, but do have a problem with male-only-teams in other workplaces, thus sexist.
They get the label “boy band” after they form. If they were a mixed gender group (like a workplace) and kicked out a talented female musician because they wanted to be male-only, that would be sexist.