The problem is worthless left wing politicians not contributing positive to the nation.
The problem isn’t a person. It’s class society itself and the capitalist mode of production.
Both Fascism and Socialism solve the problem of capitalism being in crisis; it always eventually will be, and it currently is in Europe. Fascism “solves” it by fully cementing capitalist rule and removing the veil of bourgeois “democracy”, while Socialism solves it by overthrowing capitalism entirely and establishing proletarian rule.
The far-right rising again in Europe was always the inevitable consequence of capitalists winning the Cold War and ruthlessly suppressing the Left since. The only other “solution” to the crisis is Fascism.