system
A chat on subreddit /r/wallstreetbets
human
Square has certainly developed a point of sale card reader with broad recognition and acceptance. Their product gives the retailer credibility that their customers payment is safe and easy. Whereas any off brand payment reader does not give the customer as much confidence.

gpt
While that's true, these are customers that my company already has paying us a monthly subscription. These same customers are already accepting credit cards through our invoicing app. They know we wouldn't sell/give them a shitty/shady product. Square is just straight up better.