If you flare the blade towards a very broad American Tanto point, and you use a very low sabre grind with a deep hollow grind, you will have more mass nearer the tip than with any other point design.
Furthermore, for the given amount of mass near the tip, the American Tanto can more easily retain a more aggressive initial point profile.
A flared American Tanto blade would make sense for a chopper, especially with a low sabre hollow grind, which would exploit all the mass in all the corners that other point designs would have to round off.
The TOPS Hawke Hellion had that design, but it was not hollow ground, so the cutting geometry was poor.
As for all grinds being interchangeable in mass, daggers are inherently lighter for the same stock thickness, by over 20% typically, which is why it is such a waste to see one with a full profile tang instead of a stick tang, or with heavy handle materials...
Gaston