> Physical manufacturing is hard, but it at least brings in dollars
You say this as if it's some indelible fact that if you make a physical product, it WILL be bought and you WILL make a profit no matter what, but I think it's safe to say this is objectively false, as many failed physical business would attest to.
> OSS, privacy and wankers reverse engineering your software shrinks your market substantially.
As opposed to in the physical world, where nobody ever cribs your ideas and sells them at a discount compared to you... AKA "Amazon's business model"? (not to mention overseas knockoffs of products
Given all these things being equal then, software has all the same benefits that your parent comment mentioned, while staying at best EQUAL with physical manufacturing, save for maybe higher salaries to the people making your product (arguable in some cases, but on average probably true) but this difference pales in comparison to not having to own a warehouse and manage last-mile shipping costs etc.