The sad-but-funny thing is, Romani are actually descendants of peoples from the North of India and part of current Pakistan who were displaced by the expansion of Islam and later by the growth of the Ottoman Empire. They're unrelated to Romanians and Bulgarians (and Polish and Italians and Greeks and Czech and Irish and Germans and.. and ...) as Roms, beyond the limited intermixing that happened while they traveled for centuries across Europe. Using them to claim that the Schengen Space has failed is a ridiculous lie as well as a wild anachronism.
But let's face the real issue here: Marine Le Pen's F.N. has successfully re-marketed itself as the new center of the french political landscape, and the reigning parties are only now getting the memo. Out of sheer laziness and panderism they've been casting themselves as merely reacting to each of Marine's sorties on every new topic, so she got to define everyone's position for years now. And the recent elections have just now given her all the weight she needs to make them dance any way she wishes. All of this, courtesy of both parites' strategy of popularizing the F.N. in the hopes of being the only alternative left against it. It's like Kodos and Kang playing less-and-lesser-evil to C'htuluh.
The F.N. has made Syrian refugees, unpatriotic (read: gov't-dissentive) behavior and Islam the topics du jour, so PS and LR have happily obliged, and bipartisanly passed State-of-emergency laws as well as broad mass-surveillance laws. Unemploy-what ? Who gives a rat's ass ? We'll only worry about the smoldering ruins of our economy when the moosleems are defeated, apparently.
But only after the current government is done building up the totalitarian state that the ex-far-right-and-now-center F.N. will need to implement its crazy policies.