You may want your emotional support dog and a grocery cart or cart at Walmart but they belong on the floor. They’re doing a job they are not babied they are not your children.
They have a job to support you.
And think about this you put your dog in the cart The next person who uses it puts her child in the cart and maybe they’re allergic to dogs they have a horrible reaction and it’s your fault.
Dogs belong on the floor if there were no if and or butts about it. I have a service dog she never goes in a cart no need to they can’t do their job.