Not at all. I had several conversations with NoonTime back in the day and he did a very good job of explaining BB/A$$ to me. I am making an assumption that his explanation is similar to yours, but for some reason I had an easier time understanding his...
Pasted below are two of the classic pattern/sequence clips. The pattern portion of the clips are quite different. But the sequence portions are nearly identical. The difference is "style". Some people take offense to the term "style". Its as if they believe the phrase means that this phase is not important. I believe otherwise. The pattern/style portion is VERY important. However, it is hitter specific. Stride/No-Stride. Toe-tap/HIgh Leg Kick. Large arm action / small arm action. Etc., Etc. All different. But all important in setting up that specific hitter for what is coming next. Once that phase is complete, the hitter moves into the sequence. Granted, the clips need to progress another frame or two before the hitter reaches the hitting position / launch position, but I see it as a fair description. If you disagree, that's fine. Again, I just see it as much of what happens prior to the hitting position is hitter specific, while what happens after the hitting position is pretty standard. Again, I am not discounting what happens BEFORE. To steal a phrase from someone you know well, there are "under the hood" things that occur that are the same. It's the visual that is quite different.
Hopefully that makes sense.
Sorry, I don't see the correlation between pattern/sequence.. Every hitter has a pattern and there own sequence.. Not all hitters get into a leveraged hitting position before whipping the barrel.
Would you agree AJ has his own pattern and sequence without getting into a hitting position ?