Maybe we failed to communicate because our brains have different endianness? :D To be honest, I don't think this is a solvable problem. (Changing the C machine

Maybe we failed to communicate because our brains have different endianness? :D To be honest, I don't think this is a solvable problem. (Changing the C machine concept doesn't do much if you need to process network traffic that uses both (e.g. IP packet [big endian] carrying protobuf [little endian]). It's already mostly a question of data ingress/egress.) What is solvable though is making sure people are sufficiently aware. And the people who read a book like "Modern C" are probably a very good target audience, building low-level bindings and abstractions. They should know that LE and BE are technically a free-floating design choice, but practically the vast majority of systems is LE now. But at the same time, yes, BE isn't extinct, and won't be any time soon… and it's left to them to make their best possible design given their environments.