Realists who question received wisdom and conclude the status quo is untenable are quickly labeled pessimists because the zeitgeist expects a solution is always at hand--preferably a technocratic one that requires zero sacrifice and doesn't upset the status quo apple cart.
Realists ask "what if" without selecting the "solution" first. The conventional approach is to select the "answer/solution" first and then design the question and cherry-pick the evidence to support the pre- selected "solution."