Hello!

I think you have logical mistake

You wrote: “This means that for whatever amount of bitcoins you had before the split, you will end up having that same amount of Bitcoin Cash.”

And further: “Your Bitcoin Cash addresses are also derived from your seed, but with different parameters. As they are made specifically for Bitcoin Cash, there will be no overlap with the original Bitcoin, which increases your privacy”

So if i right understand after fork a user will see zero balance because he will have other bitcoin addresses from other BIP44 path. So he will have a question — “How to get bitcoins from Bitcoin Cash chain before hardfork if there is zero?”. Please clarify the question. As i understand by Litcoin example after fork there should be Legacy & New accounts in one place?

Best regards, Alexey