I really like the intro, I think you express your opinion pretty eloquently. " It's doesn't mesh well together, because before that you are speaking about the theory without mentioning yourself in the sentence. To have "I still" so late in the sentence when you don't have any pronouns before that just doesn't flow very smoothly.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.