So far yes. But hasn’t it been the trend that the not-so-sane factions been getting closer and closer every election, to the point that they’re realistically on the cusp of siezing victory?

I remember the last election Macron’s coalition had to use some kind of creative trickery to keep National Rally and their friends from winning; after which the latter called foul.

Edit: digging deeper, said “trickery” appears to be a tactic that has been used in the past like you said. But it also seems like it’s never been this close down to the wire too.