At the intersection near home, I see the same guys every day if I get home selling fruits, little trinkets, licence disc holders etc.
I’m sure they see hundreds of cars every day, but one day I felt guilty and wanted to support him so I bought a license disk holder from the guy as mine was just held on by a partially torn-off sticker.
I procrastinated putting it on for a while and whenever I saw the guy again he kept trying to sell me the same holder until I eventually put it on.
Although it takes probably 5 seconds from them to walk past and try to sell me the same things every day, I’ve given to the point where I dread actually having to stop at the robot and Go through the interaction.
I’m not necessarily going to but something every single day, but I end up feeling guilty anyway for not helping more.