France can just order local banks, payment networks and bailiffs to seize any money or physical assets that Facebook or Google have in France.

Or, if they wanted to go all out, could issue EU wide arrest warrants for top Google and Facebook executives, and start seizing their assets. I’m sure top exec at both companies have a bunch of holiday homes on the south coast of France they like to visit.

I beg to differ, but it's difficult for sure. I'm very thankful for people who don't surrender but continue to call out what is wrong.

These actions will eventually snowball.