I'd probably support a shorter time between elections (or even half the seats up for reelection every 2.5 years so in Rushen Dr Wotsit would be up now and Watterson in September 2026, then Dr Wotsit's successor in spring 2029).
But really, does it matter how often the elections are because we don't vote for or against the government or for or against a set of policies. We could vote them all out and only the faces would change. The same sort of people would replace them, and guided by the senior CS, they'll peruse the same sort of policies.