Ron, the Freedom chair doesn't look to have the same adjustability as others. The 4-way adjustable armrests for example on the Leap v2 are pretty useful.
You are surely correct. The freedom chair does not have the same number of adjustments as competing chairs.
For whatever reason, I personally find its self-adjusting mechanism as you lean backward extremely comfortable.
Not necessarily a great analogy, but it reminds me of how I find my non-adjustable Ferrari bucket seat organically and naturally comfortable and supportive and gripping, whereas I rarely can adjust a multi-way, super-adjustable bucket seat in other cars to the exact same level of comfort.