I live in Sun City West, a very quiet, quaint, peaceful city of 32,000 residents. The UPS driver assigned to our zip code drives around with a boombox turned up as loud as he can get it.
When he stops at my house, sometimes I am outside doing yard work, and I ask him to turn it down he just swears under his breath and ignores me.
I shop online at Amazon and Ebay, but will no longer buy from anybody who cannot ship to be by other than UPS.
The way to hurt UPS is to boycott them at every turn.