Since the website's redesign, the Tab of the Day has been gone. I feel like the Tab of the Day could have showed the variety of songs on the database, and how many genres can be analyzed.
Perhaps the three tabs on the front page could be rotated out and cycling though the most popular genres in the database (with video games and pop very high on that list).
And I thought the devs were doing something good when I saw a video game tab on the front page a few months ago. Now it's only GoT, Shake It Off, and Hey Jude. Not exactly representative of video games, J/K-pop, electronic, and the many, many other genres TheoryTab has.