I had a very quick search to see what support that distro had for Intel WiFi (obviously little or none), and the first few forum posts were just people getting angry for others linking to non-free proprietary firmwares. At which point I thought, I'm not Richard Stallman so I really don't care.
Richard cares so you don't have to.
It's a massive weight off my penguin shoulders.
It's the nature of the beast though innit. If you want to be *100% certain* that there's nothing proprietary on your machine, then Trisquel is the right choice. Which means for the vast majority of people in the vast majority of situations, it's a terrible choice.
There are *plenty* of other distros (Debian's a good choice for a fairly hard-line but still sane approach to freeness).