... that, and (if you choose to read the goady, insulting or derailing posts - they're easy to spot and ignore as the same posters post different versions of the same goady messages over and over again, on multiple threads, day-in, day-out), having a good laugh at them!...
Anyhoo, back to our knitting, namely, as per the OP, "some of the many great causes [Meghan] (and Harry) and Archewell supports", and specifically to SCOTTY'S LITTLE SOLDIERS, who I'm getting really interested in.
They have a program called Troop 6000, which "was started in 2017 as a Girl Scout troop in New York City specifically for young girls aged 5 to 18 living in the shelter system, to provide a supportive community for the girls to make friends and have new, fun experiences together. Troop 6000 is a vibrant community that empowers the girls to confidently achieve their future goals. Through weekly meetings, badge activities, and leadership development, the program gives the girls the courage and tools they need to thrive."
So cool. I can't imagine what it's like to grow up "in the shelter system" in New York City. Harry and Meghan have a way to spot and offer support to some of the most overlooked and disenfranchised communities.