I wrote about my experience as a black developer not too long ago [1]. At first, you are shocked when you hear some insensitive comments made around you. Then you realize no one else even notices, so it must be something wrong with you.
Eventually you ignore it. When someone says something stupid, you rationalize it and move on. After all, you are only just here to do a job.
But then you get angry. You are angry at everything. No one understand why you are angry or why you blow things out of proportion. "Hey Carl didn't mean to offend you. It was just that one time." What they don't understand is that you've been hearing the same stupid jokes or comments for 15 years in your career.
In June of last summer, multiple companies contacted me to help them do something about diversity in their company. Here is what every company is excited to do: Diversity day, minority day, rainbow flag day, Awareness, BLM profile image, hashtags.
Here is what was incredibly hard to do: Hiring more black people. I interviewed hundreds of black people on their behalf, many highly qualified for the jobs. Not more than a 10 candidates got a reply for a follow up. So far I only know of one who was hired.
[1]: https://www.bbc.com/news/technology-53180073