I think you are being too romantic.
Back then they knew what they knew. Safety never came to mind as much.
In the same way we can look back on seat belt wearing, and the halo, and even these covid face masks and then say how brave were people back then to not have airborne virus protection!
If the records cannot be considered broken, then they aren't really records now are they?
Aslo which year would you draw the cut off point?
Hamilton needs 2 more wins to tie with Shumacher now. The FIA are adding more races to the calendar. He might just be the first driver to reach 100 wins.