Bitcoin's awesome, the best, believe me. But we gotta make this thing easier for regular people to use. Right now, it's like...too complicated (or perhaps people are so lazy). Regular folks see it, they dont get it, and that's a problem. We need to make buying and selling Bitcoin as simple as using your bank. Security too - gotta be top-notch, but explained in a way anyone can understand. Right there, more people would trust it. We need less fancy tech-talk, and more plain explaining - what Bitcoin IS, how it works. Thats how we get grandma on board, see?
This isnt about changing Bitcoin itself, its about making it work for everyone. Do that, and Bitcoins not just for the tech nerds anymore. Its in everyone's wallet, used every single day.