I have not seen any arguments yet, why Satoshi is not Adam.

I did say "crypto currency, that is suitable for mining in the browser" for exactly this reason: That Bitcoin is not well suited for it.

One would have to look at what typical consumer hardware is good at. Maybe an algorithm that saturates one CPU core with serial calculations that need fast access to exactly 1GB of RAM. I think consumer hardware is pretty good when it comes to single core performance and RAM access.