You have to realize that there are politicians that would remove funding if something doesn't benefit them. Most politicians aren't going to want to fund open source efforts when it benefits them more to support companies opposed to those efforts.
You're right that PBS is dependent on government funding, as would a publicly-funded browser. But look at the title of the article you yourself shared:
"PBS STATEMENT: Trump Administration Proposes Elimination of Federal Funding for 'Most Trusted' Institution"
I may have misinterpreted but I felt your previous post was making it sound like developers, and perhaps the public at large, would not trust a publicly funded browser. Again, my apologies if I misread it.
Facts - actual data, not supposition - shows otherwise. PBS is a highly-trusted institution.
It's given us Sesame Street and Mr. Rogers.
If someone thinks those things haven't been a good thing, well, then we're going to have to agree to disagree.
I think a Publicly Funded Browser on the model of PBS, also open-sourced, would be more successful than Firefox, and just as beloved as PBS.
Lastly, consider that PBS has continued to struggle on for some time now despite being dependent on funding from self-interested politicians.
http://about.lunchbox.pbs.org/blogs/news/pbs-statement-trump...
You have to realize that there are politicians that would remove funding if something doesn't benefit them. Most politicians aren't going to want to fund open source efforts when it benefits them more to support companies opposed to those efforts.