Which is quite ironic, because to locals the Champs Élysées is known to be a hang-out place for banlieusards, a place where companies have flashy flagship store

Which is quite ironic, because to locals the Champs Élysées is known to be a hang-out place for banlieusards, a place where companies have flashy flagship stores, and clueless tourists who do not expect either of those things. If there is a place to have O'Tacos restaurants in Paris, the Champs are far from the worst place.