If you were to recreate Bitcoin to be better and more secure. How would you?
Bitcoin has perfect security and I would change nothing. Everything we need can and will be built on top of the protocol foundation layer we call "the blockchain"/Bitcoin.
Have there been any talk about fixing the 51% issue? Or what are your thoughts on this.?
the real issue with 51% isn't that big as many think, because no one in his right mind would spend a ton in mining equipment just to do a 51'ed to the network, it would be better for him to secure it in this case....
also if you take into account that the bitoin price is ridiculously low ,it is even stupid to do such a thing