There is a vending machine in our office break room with 50 different selections for candy bars.
I was in there one day when the service guy was refilling the machine. We started talking and I asked him why 3 of the 50 selections are for Snickers.
He said that Snickers sells double the amount of the rest of the selections combined.
"displaying threatening or abusive writing, or a sign or visible representation likely to cause harassment, alarm, or distress."
https://www.theguardian.com/uk-news/2025/jan/29/chester-woman-stand-trial-accused-displaying-threatening-bumper-sticker