The public domain isn't recognized everywhere and licenses like Creative Commons Zero (CC0) which has a fallback of being all-permissive for regimes where a public domain won't work doesn't look out for patent treachery.
The FSF warns against using CC0 for software (see https://www.gnu.org/licenses/license-list.html#CC0 for the full comments): "For works of software it [CC0] is not recommended, as CC0 has a term expressly stating it does not grant you any patent licenses."
If you really want people to be free to use the software as they wish, you can't ignore software idea patents. That naivety actually works against the users as they would be lured into dealing with the software believing it to be free but then trapped by a patent infringement lawsuit.
> But at a certain point you just have to realize that there are
> differing points of view, that is just the way things go, and
> "progress" includes all of them.
No, this is too broadly accepting and not carefully discerning as reality requires to make sage judgments nor will it help us understand the ethical underpinnings of the software freedom movement (very much related to one of the major problems in the essay -- the author frames the issue around "open source", a developmental methodology which eschews ethics and is therefore of great use to proprietors. See https://digitalcitizen.info/2019/05/10/how-free-software-and... for more on this). Proprietary software is a "differing point of view" and your statement tries to get us to accept that it is merely another acceptable alternative among many. Seeing proprietary software as some form of social progress means accepting the inherent harm of proprietary software, the very reason why the free software movement was founded in the first place. I will call proprietary software harmful and in no way progress for anything worth defending. The goal isn't to maximize one's ability to have power over someone else, it's to ensure specific and well-identified freedoms for all. Strongly copylefted free software where license terms are defended does this.
The FSF warns against using CC0 for software (see https://www.gnu.org/licenses/license-list.html#CC0 for the full comments): "For works of software it [CC0] is not recommended, as CC0 has a term expressly stating it does not grant you any patent licenses."
If you really want people to be free to use the software as they wish, you can't ignore software idea patents. That naivety actually works against the users as they would be lured into dealing with the software believing it to be free but then trapped by a patent infringement lawsuit.
> But at a certain point you just have to realize that there are > differing points of view, that is just the way things go, and > "progress" includes all of them.
No, this is too broadly accepting and not carefully discerning as reality requires to make sage judgments nor will it help us understand the ethical underpinnings of the software freedom movement (very much related to one of the major problems in the essay -- the author frames the issue around "open source", a developmental methodology which eschews ethics and is therefore of great use to proprietors. See https://digitalcitizen.info/2019/05/10/how-free-software-and... for more on this). Proprietary software is a "differing point of view" and your statement tries to get us to accept that it is merely another acceptable alternative among many. Seeing proprietary software as some form of social progress means accepting the inherent harm of proprietary software, the very reason why the free software movement was founded in the first place. I will call proprietary software harmful and in no way progress for anything worth defending. The goal isn't to maximize one's ability to have power over someone else, it's to ensure specific and well-identified freedoms for all. Strongly copylefted free software where license terms are defended does this.