[michaelt]

A supplier who wants to switch from pay-once to pay-monthly is either going to be charging me less or charging me more.

If they claim they'll be charging me less, that leaves me confused as to why they think the change is in their interests, unless they actually anticipate charging me more.

[StavrosK]

"<Anyone> who wants to switch from <anything to anything> is either going to be charging me less or charging me more."

This is just an argument against change.

[wnight]

No, this is the reasoning behind thinking someone is full of shit if they're pushing you to do something, supposedly for your sake.

[whatusername]

Or charging you less but reducing their costs (eg support, testing, whatever) by more than the difference