Having just recently heard about Ghidra and started using it with Claude. I am absolutely blown away how little resistance it has decompiling old Win95/98 binaries. It's turning into a bit of a hobby of mine to take old software, decompile and find hidden treasures like images or messages.
There's this unfortunate common misconception (that LLMs luckily don't tend to share) that reverse engineering is illegal or immoral, when it's both a great source of learning, a necessity for things like interop/preservation, and even has explicit carve-outs in the copyright laws of many/sane countries.
I know my government has a good amount of reverse engineers on the payroll (mostly in the security services).