Hmm... But can you PROVE PROVE PROVE it to me that VI is the most popular choice simply because of "virality"? Unless the majority of the people who voted VI come out and say, "We really only call it that because ZeRo said it first!", I don't see you think your argument that VI garnered traction because of ZeRo's/other person's stream is really a legitimate one. I for one first saw it through Strong Bad's post, and haven't even watched ZeRo' stream yet, mostly because streams don't interest me.
Oh, and I stopped to chill out a long time ago. And I HAVE realized it's the new redesigned DI mechanics - which is precisely why it can't be called DI anymore!
Now as for whether VI is a bad name, I can't fault you on that opinion. I come from a school that taught me the concept of vectors when I was 15, and as someone who LIKES math, I have no problem at all with it being called VI, as I don't find it unnecessarily complicated. But I understand that's just me
Equally, I have no problem with the name being KI or FI or whatever the people want to call it... AS LONG as it's not DI