Macron is gona win this easily either way. Unless she face a socialist Le Pen has no shot at the second round. What people dont seems to get on this forum is how different France system is the the US. Its a possibility (in this election is 100% certain) The two canditate will be Right wing. Meaning the entire left has to pick the one that sucks the least for them. Its never gona be Le Pen.
Imagine if Hillary was not in the election and it was only Trump vs Carson or Rubio or even Bush. That means all the democrats have to pick a republican and republicans have two choices to split their votes.