Other than purely technical issues, there's also social issues. Lot of folks won't have the ability to meet those specs anyway. Many countries simply will not

Other than purely technical issues, there's also social issues. Lot of folks won't have the ability to meet those specs anyway. Many countries simply will not care that much, and launch whatever to wherever, because "tragedy of the commons." And, many are openly antagonistic, and will simply test anti-satellite missiles, because the USA already has em, and tested em, so we can too.