One tweak: I would only count views by people who upvote at least one comment in the thread. The reason being that people who read all the way down to the bot

One tweak: I would only count views by people who upvote at least one comment in the thread. The reason being that people who read all the way down to the bottom are more invested in the topic and more likely to upvote in general, while lurkers may all read the top 10 comments and leave without voting.