[embassy-rp] Purpose of Drop implementation on Flex

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Hi, this is somewhat a question and somewhat an issue. I was trying to set a pin's level manually while I was writing a little serial interface to test my board's GPIOs. I converted an AnyPin into an OutputPin to set its value, but when the OutputPin is dropped, the output's state is cleared.

I don't believe rp2040-hal works in this way so I was wondering why this is the case with embassy-rp. I got around it by forgeting the value, but I wonder if this is really the intended behavior and approach to what I'm attempting.