Thanks to the wisdom of American engineers - no Wernher von Braun to prevent the worst -
the two point had nothing to withstand the string pull of the strings anchored in it, all the force pulled the unlucky contraption forward. This could have been prevented with a string holder or string through body anchoring or just a flat bridge base resting on/screwed to the body rather than the two forlorn posts holding the bridge in midair. The bridge could have handled the downward pressure of the strings swell - just not the forward pull towards the nut.
Alas!, it was not to be. Even though Dave claims otherwise, but we have yet to see the prototype from the Gibson labs that could have prevented the "tiptronic" bridge from following its natural inclinations. Instead, by 1972 Gibson saw the errors of its ways and presented the holy immaculate trinity bridge. Everything was good from then on.