I gave up when they randomly jumped topics and I couldn't tell how they were related. And just generally felt like this essay could have been heavily edited to get it's point across.
In general I like the EFF and the ACLU, but I do think that it's not uncommon for them to end up on the "wrong" side because they extrapolate too far or are being dogmatic when most things have and require nuance.
The ACLU tends to rabidly support anything that labels itself as free speech, even if it actually stifles it. Most importantly, to me, their continued support for Citizens United.
But maybe that's the only real case and it's just loomed so large in my mind for the chilling impact "corporations get free speech, and their dollars count as that" has had on the US political landscape.