Imagine how much more quickly these keys would be solved if we teamed up resources/knowledge instead of constantly arguing about petty bs. It's embarrassing.
Hehe , everyone wants to be a solo winner 🤪🤪🤪...
My effort now just make an efficient brute with tight and loose rule in skip and jump. But the risk of tight rule is missing the target address. Example skipping all private key contain AAAA BBBB or AAA BBB or ACACAC etc... imagine how much skip 😅
Im aiming for 5-10x faster brute so 71 roi still good. But the risk with my method is that I might miss the target if it contains the 'thing' I'm skipping 🙃
Still, every number also have same probability.

Just like buying lottery, if you don't treat this "0000" as special number, they are still same probability as 1234, 2136....