This article, for one. It looks like they shopped around to find people with law degrees and opinions, even though those opinions may not be much on their own. But when put together in a montage of quotes, you can get a real spin effect. You don't notice it?
Motive (left-wing media)
Means (spin doctor on call)
Opportunity (Elon is public enemy number one with Trump all but out of the picture)
But let's ignore the fact that at least some of the employees that got fired were sending emails to most or all of the employees, more than once, during company time with company equipment, to solicit assistance with the letter. I'm sure there's more to the story that will be revealed, and it's certainly too early to be declaring that someone has a case, so putting these misleading headlines out (even if ambiguously worded) is a big red flag.