bitcoin-core.. is not a protocol.. its not the only way.. bitcoin-core is just a implementation of code which within that code are some protocol rules..
Why don't you go and write us a Bitcoin application then?
(oh yes - you are not capable - but apparently you are capable of understanding how they work fundamentally - I think not)
It is pretty obvious to others that people like you "have an agenda".
You don't listen and you never learn.