The problem of subjective opinion is a lot of people lack the ability to accurately describe the sound they hear and this can be very misleading for others. This ability takes both talent and experience, how many phones one own or how long a person is in the hobby does not always indicate their appreciation skill level.
The issue in having is that I don't believe adding two tweeters would suddenly cause sub-bass to entirely drop out in the system. Measuring the ASG-1 (1.3 rev), which uses the same full-range driver, I get entirely different results. One driver begins to roll off around 100 Hz while the other begins at around 50-80 Hz. Note I say roll off, not drop out. They don't ever hit -10 dB from the largest bass peak ever from 20 Hz on up.
That, and only that, is the reason why I say the measurements are off. No, these don't have a sub-bass focus, more of a lower bass focus to my ears overall.