My assumption is that it's just easiest to take from the least powerful among us.
Not to make this about me, but I will share what is going to with my mother in Florida as relates to the current situation. She has been making masks and giving them to people in her building. Some of her neighbors have been saying she should charge for them. She tells them that's not what you do right now. She has the materials and the know-how so she'll keep giving them out. If she needed to pay for materials and wanted to stay even, maybe she would charge enough just to stay even. But she's not going to do that.
My older sister (she will be 70 on April 10th) is a retired artist. She worked restoring paintings that were worth many dollars (the lab was associated with the Clark Art Institute in Williamstown , MA) .
She makes her own curtains., clothes etc. She sent everyone in the family an e-mail asking what color mask we want. She is making some for her neighbors (especially the older ones...she doesn't consider herself old ) .
Things are very bad...maybe the worst in my life tine and I am old . Because I am working from home and alone I have the TV on too much. The news is bleak but once in awhile they show something that warms the heart...Like folks in NY cheering on the folks working to try and help. Also medical people going to NYC to help that are not from there.
I am trying to not be sad and often just turn the news off because it is just too much. I feel like I have no right to be depressed because I am Ok health wise and still have a job but sometimes I feel like I am treading water to not sink with the sadness of it all. I am sad for the world and my country.