On one hand, i'm surprised so many fly the python. Flies like , not a good cockpit view, and doesn't do anything great. Probably due to just hype from players who never moved on to other ships. On the other hand, the sample size of your study is small. I didn't vote or know anything about the "election" as many others. So the numbers are not accurate. To elaborate further, I always fly in open, it's been a year at least since I've seen a player in a Cobra. Most of the players I run into are in Kraits, Annie's, Cutter's, Vette's, or AspX's.
Python does medium pad trading great. It does it better than any other ship. It can do a good job of anything else, too. It's popular because it's a great ship that's really good at whatever you build it for.
That being said, I'm glad the Kraits showed up to give it some competition.