> As an example, 2 parties could both say No to a higher Co2-tax, but one of them does so because they claim climate change is a hoax, while the other one has a problem with it not being progressive enough, thus hitting poorer people harder than rich people.
But as a voter who is in favour of a higher CO2 tax, why would you care about that distinction? If there's one party who thinks climate change doesn't exist and one who believes in climate change but is unwilling to do anything about it, the only difference between the parties is in their rhetoric. I'd argue that voting based on actual policy proposals a benefit, not a drawback of this approach.
But as a voter who is in favour of a higher CO2 tax, why would you care about that distinction? If there's one party who thinks climate change doesn't exist and one who believes in climate change but is unwilling to do anything about it, the only difference between the parties is in their rhetoric. I'd argue that voting based on actual policy proposals a benefit, not a drawback of this approach.