Why our country's mass media is left-wing

During the recent heatwave in France,
they called people "far-right" just for suggesting that air conditioners be installed in hospitals and schools lol
By definition, the far-right or far-left are political extremists who resort to terrorism or violence rather than consensus-building, but our domestic mass media is labeling everyone who disagrees with the left as "far-right" lol
In reality, not just in Europe but globally, those who commit acts of terrorism are mostly from the left.