It can be relevant in the context of "this is how I work best, this is how to work with me best, these are the areas I'd appreciate a little more patience from you on." If you know what ADHD is, someone saying they have it is pretty good shorthand for all that.
That said, I still haven't brought it up with anyone at work because of the stigma around it. It's tiring pretending it's not a problem for me though.
I think you're right that it's a generational thing. More people know what it is, are less judgemental, or know they have it themselves. Also, a lot of people don't see it as about mental health in the same way e.g. depression or BPD is. (Unsure if that's what you were implying though!)
That said, I still haven't brought it up with anyone at work because of the stigma around it. It's tiring pretending it's not a problem for me though.
I think you're right that it's a generational thing. More people know what it is, are less judgemental, or know they have it themselves. Also, a lot of people don't see it as about mental health in the same way e.g. depression or BPD is. (Unsure if that's what you were implying though!)