I can understand that Decrepit ,
I'm thinking it will make the board sit down lower on the wave and make the rail engage better
,if you think going the other way having a fat board with a high foam area around the base it would have less mast base pressure and feel floaty ,and bounce ,having less rail pressure
It seems to work on my 2022 isonic it keeps the nose down,well it feels that way and seems more controllable ,making it feel like a smaller board .
just my thoughts .