Linux foundation has BILLIONS of dollars and hundreds of global companies supporting it. You're telling me there's no way they can even see if they can mount a

Linux foundation has BILLIONS of dollars and hundreds of global companies supporting it. You're telling me there's no way they can even see if they can mount a DISK or even DISK IMAGE in a specific format? I simply don't buy it. I could buy "It's a waste of time, nobody's using the code, we are pruning legacy code for the Rust rewrite, etc." But not that it's impossible to test. That doesn't seem truthful.