“Sorry, we no longer offer a T-Mobile ONE plan, therefore your plan has been converted to a regular T-Mobile plan. If you object to this you may terminate your account.”
“Due to increased costs and a whole bunch of reasons that has absolutely nothing to do with our greed we will have to raise the price of our regular plan.”
Easy fix:
“Sorry, we no longer offer a T-Mobile ONE plan, therefore your plan has been converted to a regular T-Mobile plan. If you object to this you may terminate your account.”
“Due to increased costs and a whole bunch of reasons that has absolutely nothing to do with our greed we will have to raise the price of our regular plan.”