Don't beg, it's not nice. While studying in Guatemala, the children would come and beg for candy. The adults would not appreciate our giving in to beggers because it spoiled the children. The parents taught their children to work hard, and begging isn't working hard.
I send mass emails to my La La Land group, but first asked permission. If anyone doesn't want to receive them, I've asked them not to join the group. Other than La La Land email for special articles, no mass emailing. It's sort of like cheating.
That's my opinion! What's yours?