If KS offered some kind of legal protection forcing the developers to keep their word in relation with the stretch goals, features of the game and in case of failing, forcing refunds, this would diminish the risk of pledging for unknown developers thus allowing them to get more money on the KS and if they need investors or publishers, we would feel more secure, because the if the publishers force them to change anything, they are risking legal action. Most people aren't exactly annoyed by the delay (still it sucks) but based on the rules of kickstarter, a game can start as a turn based tactical game and the developers can just turn it into a RTS or change critical features if they want and can't be punished by it. If a legal protection existed, I'm sure the Harebrained Schemes couldn't simply "forget" to tell about the deal with Microsoft, Logic Artists would need to pay more attention to communication and promising the moon and delivering shit would be very risky. Only the people that are really dedicated would try a kickstarter and not wannabe developers with too much dreams and not enough dedication. The Haunts is a example, the guy decided to offer refunds but if he didn't wanted?