Well, Twin Twin was already extremely unpopular in France before their performance. We thought that those who opted for this band really wanted a bad ranking. So, no wonder that the 36 other countries disliked this song.
During this year, it was obvious that France 3 had an extremely amateurish approach, from its total incomprehension of France's ESC history (didn't they get that French humor is not able to appeal to the European public ? Never heard of Tellier and Les Fatals Picards), to a fake national selection. I won't mention the French delegation in Copenhagen, including the spokesperson who had no Eurovision link and no international mind.
That's why I am quite relieved that France 2 is now the broadcaster. They cannot be worse and lest we forget that our last "2nd places" happened during their leadership.
On the contrary, I actually really enjoyed this song. I thought it was fun and catchy. I don't speak French but it was great and I love (attempting) to sing along lol. Maybe I'm the only one who likes it