The big ticket items: Hardware-accelerated VSCode cursor animation. Dedicated button for exiting vim. Additional twelve function keys, bringing the total to 24; further, vectorised function key operations, so you can execute up to 12 "nmap <f22> :set background=dark" statements in parallel. Dedicated encode and decode engines that support YAML, TOML and JWT <-> JSON. A neural engine that can approximate polynomial time register allocation almost instantly. The CPU recognises when you are running Autoconf `./configure` checks and fast-forwards to the end.

I would also like a decent LSP implementation for Siri, but the question was about hardware.