I resemble this remark, but only a little bit. I discovered course level skiing later in life after duffing it about the lake for over twenty years. When I bought a better ski and read about adjustments, I read (1) adjust your boots and (2) adjust your fin. I would start out stock with both and adjust a bit. Typically, we would have video on the first few rides on the stock settings. Now, being a duffer (as previously mentioned), I have developed a few bad habits over the years. One of these habits is being too far back on the ski. As a result, I would move my bindings forward one hole at a time. Invariably, I would end up all the way forward and, as video would indicate, I had a nice water break right under the ball of my front boot.
I also tended to break at the waist a bit on my off side. To compensate, I would slightly move the fin forward (increase DFT) by .002". This has always settled the ski in.
Yes, these are Band Aids. But tweaking is generally a Band Aid. We all strive for perfect form. But we are human. Even the pros at the highest level cannot exhibit perfect form. It is a sliding scale, to be sure. But I'm an old dog trying to learn one trick.
For what it's worth, I'm slowly curing myself. I started out my Radar Vice with the boots forward and a stock fin setting. It feels good so far.