What do you think, can we expect a comment of Torvalds on that matter?
Not sure what he would say. Isn't he more on the liberal side concerning the blobs?
Hardly when it comes to driver blobs in the kernel, as for his overall thought on licences there was a very recent slashdot interview where he stated his position:
Originally Posted by linus
So I'm a huge believer in the GPLv2, and I really do believe the license matters. And what - to me - is important for an open-source license is not whether you can fork (which the BSD's allow), but whether the license encourages merging things back.
And btw, before people go all "license flamewar" on me, I would like to really emphasize the "to me" part. Licensing is a personal choice, and there is no "wrong" choice. For projects *I* care about, and that I started and can make the licensing decision for, I think the GPLv2 is the right thing to do for various reasons. But that does *not* mean that if somebody else makes another choice for his or her code, that wouldn't be the right choice for *that* person.
For example, I'd use a BSD-like license for code that I simply didn't care about, and wanted to just "push out there in case somebody else wants to use it". And I don't think proprietary licenses are evil either. It's all fine, it's up to the original author to decide what direction you want to do in.
Anyway, to just get back to the question - I really do think that encouraging merging is the most important part for a license for me. And having a license like the GPLv2 that basically *requires* everybody to have the right to merge back useful code is a great thing, and avoids the worry of forking.