> I could totally go without the type cover if I wanted to because I just don't travel much.
But also because you have another keyboard and don't mind forking over money for a docking station or plugging in. You're replacing the type cover with another keyboard, but that's still something you had to buy.
> when the Surface Pro 4 comes out, I will not buy the type cover and take the savings instead
Microsoft has announced that the SP3 type cover will be compatible with the next Pro model, so you wouldn't have to at any rate :D
> In any case, I really, really disagree that Microsoft is being sleazy by offering a choice.
I agree with you, but I don't think they're offering the choice you think they are[1]. They bill it as "The Tablet That Can Replace Your Laptop," right above a picture of the products with the type cover on them. The intended use-case clearly involves the type cover.
[1] http://www.reddit.com/r/IAmA/comments/26m9cu/we_are_panos_pa...
In case you don't want to follow the link: the choice is the color of the cover, not whether or not to have a cover.