you don't think too much implementation could be more source of bugs ?
and more security concern about block rules reject conditions ?
For the "stability" of the blockchain about long term vision ?
Discussion
I think those are valid concerns. However, I think they are outweighed by ceding too much control to a spof in Core. One vulnerability could cripple the network
I agree, perhaps 2 "cores" software could work together and on their side too. Like a "pair" programming. each team code his software and verify the other team code, to check it stay compatible.
Like the browser competition to render website, devs team are speaking with the other browser team too...