The last thing I want to do when making a decision about subscribing to a product is having to go through the list of organisations they donate to and checking for values alignment - nevermind what happens when that list changes and I don't notice it.
Yes, I'm fully aware that they could privately donate profits anyway. In my mind, this upfront commitment creates a direct link between my actions and the recipients of the donations. Since these are political organisations I then feel obligated to research them.
To be clear: I'm fine with donations to technical organisations like the Crystal Language or Python donations.