Co znaczy "... generation and all" in the video: https://youtu.be/dKNu5ZnWhb4?t=669 (context to follow) ?

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The talk is about generational stereotypes and how they get in the way of working effectively.

The transcript including this part goes like this:
We all come to the classroom, to work, back to our homes, a little bit tired and a little bit tattered sometimes. Maybe let's just do our best to humbly meet people where they are, how they show up that day, generation and all.

I'm having a problem with what this "generation and all" means here.
Maybe the speaker didn't say it in a full sentence or this bit was added to make part of the preceding sentence?
Is it something along the line of "regardless of generation and bias/stereotypes"?

Link to the part in question:
https://youtu.be/dKNu5ZnWhb4?t=669

Thanks!!