1. Stallman has never, ever argued that fruits of labor should be free. He's always and only focused on knowledge: software, manuals, books for school, etc.
In particular he's been against closed software of appliances and hardware you buy. If you buy a printer you should also own it fully and be able to modify it the way you please, which requires access to its software. He's never talked about services or physical goods being free.
2. There are psychological traits that can influence on a statistical level (very high numbers) political views. But this is just tendencies, it's not determinism.
Openness to new experiences correlates often with openness to change and experimentation on social matters. Neuroticism often correlates with sensitivity on safety matters. Agreeableness with tendencies towards egalitarian views. And all of that still matters way less than cultural background and many other things.
But extraversion or social skills, like in Stallman's case have 0 relationship with political views. In fact, by your logic and his traits, he should fall on the other end of the political spectrum.
2. There are psychological traits that can influence on a statistical level (very high numbers) political views. But this is just tendencies, it's not determinism.
Openness to new experiences correlates often with openness to change and experimentation on social matters. Neuroticism often correlates with sensitivity on safety matters. Agreeableness with tendencies towards egalitarian views. And all of that still matters way less than cultural background and many other things.
But extraversion or social skills, like in Stallman's case have 0 relationship with political views. In fact, by your logic and his traits, he should fall on the other end of the political spectrum.