Wingnut welfare is an important, underrated feature of the modern U.S. political scene. I don’t know who came up with the term, but anyone who follows right-wing careers knows whereof I speak: the lavishly-funded ecosystem of billionaire-financed think tanks, media outlets, and so on provides a comfortable cushion for politicians and pundits who tell such people what they want to hear. Lose an election, make economic forecasts that turn out laughably wrong, whatever — no matter, there’s always a fallback job available.
Obviously this reality has important incentive effects. It encourages conservatives to espouse ever-cruder positions, because they don’t need to be taken seriously outside their closed universe.