Sorry, didn't mean to imply you were a child, but the "logic" you argue and the analogies you used suggested a certain arrogance and lack of compassion that one is more likely to find in a much younger person. Small does not mean unsuccessful and large doesn't mean better. "I've seen the world from both sides now, but still somehow it's life's illusions I recall - I really don't know love at all" - Thank you Joni Mitchell.
In the world you suggest we should all turn our backs on justice and a better world and just let logic and market forces duke it out regardless of the consequences. And yes, you are correct, I have a choice - sort of - but the essence of a valid contract is the exchange of fair value on a level playing field. When one party to the contract has an unfair advantage, it can be shown that the contract was coerced or not fair and is therefore invalid.
Many things are logical, but unless you're a Vulcan it doesn't necessarily follow that they are good or wise or right, or desirable. The issue for me is "what kind of a world do you want to live in?"
There's a reason that anti-trust laws were enacted over a hundred years ago - during the heyday of the American expansion and the industrial revolution. When there is a lack of competition, there is a tendency for business practices to become abusive and selfish. Now clearly this discussion rises beyond the simple issue of "family" content and goes to a deeper problem, but Bim Object and the many, many, many, other issues that have plagued Autodesk consumers over the years mostly stem from the fact that there is no competition and therefore little motivation for the company to address our complaints.
I think Autocad is a great product, I think Revit is amazing, even considering its many flaws and defects, but Revit could be a lot better without much effort. And just because I use and value the product, that doesn't mean I like having someone piss down my neck just because they live on a higher floor.
If you care to respond to any or all of the above, I promise I will let you have the last word. Cheers.