Team UPC isn't too worried; all they're after is a bunch of kangaroo courts for plaintiff-friendly enforcement of millions of European Patents (broken windows theory)
It would be interesting to see some charts, based on some long-term study, comparing the general health (blood pressure, BMI etc.) of people who use proprietary stuff and people who do not
In the case of Rust, instead of "the liberation of the digital society" we have empowerment of Microsoft GitHub and of GAFAM in general. Guess who funds this...