Because some users following your "experiment" might get the false sense of security thinking they're safe just because they use anthe "obscured SEED" you've introduced. But if "$5 wrench" will have the option to glance on yours so called obscured SEED then  that illusion of safety will disappear real fast. There’s no actual obscurity involved in your method.

Because some users following your "experiment" might get the false sense of security thinking they're safe just because they use an "obscured SEED" you've introduced. But if "$5 wrench" will have the option to glance on so called obscured SEED then  that illusion of safety will disappear real fast. There’s no actual obscurity involved in your method.