Sam’s Club and Home Depot are two that I know of that have already announced plans to do away with self-checkout.
Discussion
Sure it's not regional news?
Looks like Sam's just made an announcement to reduce employee interaction even further, and they're boasting that they've already achieved 20%. Doesn't sound like they're going back to cashiers.
https://www.foxbusiness.com/technology/sams-club-ai-exit-checks-all-stores-2024