They impact the voters more than the autonomical elections do, as American states have more power than Spanish autonomies

That’s the way it’s done in Spain at a national level too. Four-year election cycles. I guess he’s talkimg about regional elections? But I fail to see how that’s different to every other country that also has regional elections, and how Sánchez has much say in those

As opposed to countries where parties don’t need to get votes? Huh?