No, I wouldn't say it is uncharitable at all. The balance of power and information already lies on the side that does more of these negotiations, and has less to lose in each one. It's time that balance starts to swing the other way, and if corporations don't like it, too damn bad.
If you don't have those questions at least mostly answered, you're not ready to go shopping. You don't show up at Target looking to buy a bespoke dress shirt, unless you want to be very disappointed and/or waste a lot of time.