I like that it has an interface for creating queries in Python using pandas to interact with data stored inside of splicedb (which are actually JSONs).
It's not as easy or intuitive at first but once you get used to how things work there isn't much trouble getting around them while still being able do what we need done efficiently! Honestly nothing really bad about this tool so far though if your looking into analytics then definitely consider trying out other options also because they have some pretty good ones too :P.