Is creating a sneaker bot illegal?

Good day, I'm curious about the legality surrounding the creation and use of sneaker bots. As a tech-savvy individual, I've come across the concept of using bots to purchase sneakers at lightning speeds, often bypassing human buyers. But I'm not sure if this practice is considered illegal. Could you please clarify the legal implications of creating and operating a sneaker bot? Are there any specific laws or regulations that prohibit such behavior? Your insight would be greatly appreciated.