Ugly os software at least has potential to grow internally. Long lived commercial software is a totting carcass with fresh coat of paint every now and then.
Not everyone is keen doing scripting from command line with vi.
Someone has to pay the bills for development effort, and when it based on volunteer work, it is mostly followers and not innovators.
In many cases, people are free to write their own implementation. Your claim "Source code should enter public domain in a decade at most." means that every software vendor shall be obliged after some time to hand out their source code, which is something very strong to ask for.
What is the true crime are the laws that in some cases make such an own implementation illegal (software patents, probitions of reverse-engineering, ...).
Obviously. Since software is as much vital to the modern world as water, making people who deal with it disclose implementation details is a very small ask.
Access to the market is not a right but a privilege. If you want to sell things we can demand things of you.
Infringing on that should be justified in terms of protecting the rights of those involved, such as ensuring the quality of goods, enforcement of reasonable contract terms and such. We are involved in the process as participants in the market, and that’s the basis of any legitimacy we have to impose any rules in the market. That includes an obligation to fair treatment of other participants.
If someone writes notes, procedures, a diary, software etc for their own use they are under no obligation to publish it, ever. That’s basic privacy protection. Whether an executable was written from scratch in an assembler or is compiled from high level source code isn’t anyone else’s business. It should meet quality standards for commercial transactions and that’s it. There’s no more obligation to publish source than there is to publish design documents, early versions, or unpublished material. That would be an overreaching invasion of privacy.
The analogy would be ever-so-slightly more accurate if you said "software is as much vital to the modern world as beverages".
It would also be more accurate if all water was free.
Neither of which is the case.
People shouldn’t lose their rights to what they own, just because they do so through a company.
I do think reasonable taxation and regulation is justifiable but on the understanding that it is an imposition. There is a give and take when it comes to rights and obligations, but this seems like overreach.