70s-90s compared to 30s boxers

[joe smith]

WTF does "advanced" mean in any OBJECTIVE sense? We all know what it means subjectively because each person has their own definition of advanced. Furthermore just because something is advanced doesn't mean it is going to win

Not when it's a direct question
and it relies purely on what's on video, that you avoided so I'll ask again do you see any angle/timing/defense/tech/flaws differences with these era's, compared to the louis era, you see them as advanced in every area or more advanced and would do great without changing anything?