https://arstechnica.com/tech-policy/2023/10/after-uproar-t-mobile-wont-automatically-switch-users-to-pricier-plans/

T-Mobile has scrapped a plan to automatically switch users to newer, more expensive packages after hearing loads of criticism from customers.

The plan became public knowledge two weeks ago with the leak of internal documents that said customers would be switched to pricier tiers starting with the November bill cycle unless they contacted T-Mobile to opt out. Documents showed that T-Mobile customer service reps were trained to tell users who complained, "We are not raising the price of any of our plans; we are moving you to a newer plan with more benefits at a different cost."