A Booming Economy Won’t Guarantee GOP Wins

This week’s discussion points from The Winston Group outline a familiar but risky Republican strategy heading into the 2026 midterms: bet big on the economy and hope voters reward the party in power.

Republicans believe economic improvement — including stronger growth and larger tax refunds — could counteract the historical headwinds facing the president’s party in midterm elections. Democrats, by contrast, are operating under a different assumption: they don’t need to win the economy argument, only keep it close. As Third Way executive Matt Bennett told Politico, Democrats have historically succeeded by fighting Republicans to a draw on economic trust during strong electoral cycles.

The Two Tests Republicans Must Pass

David Winston argues that economic growth alone is not enough. Republican success in 2026 hinges on two key questions:

1. Can Republicans make the economy the number one issue for voters?
2. Can they translate economic gains into personal, vote-driving outcomes?

History suggests this is far from guaranteed.

The 2018 Warning Sign

The 2018 midterms offer a cautionary tale. Voter perceptions of the economy improved dramatically between 2016 and 2018 — from 36% rating it “excellent or good” to 68%. Yet Democrats still gained 41 House seats.

Why? Because Republicans failed to center the election on the economy. Health care dominated instead, and Democrats won that issue overwhelmingly. The economy ranked third — and while Republicans won voters who prioritized it, too few voters did.

Messaging Failure on Tax Cuts

Perhaps most damaging was voters’ lack of personal awareness about tax relief. In 2018, more voters believed tax cuts wouldn’t benefit “people like them.” Only one-third felt they had something to lose if Democrats repealed the Tax Cuts and Jobs Act — even though those who did believe they benefited voted Republican by a landslide.

The Core Question for 2026

A strong economy can be a powerful asset — but only if voters feel it personally and hear about it consistently. The lesson from Winston is clear: economic success doesn’t win elections on its own. Campaigns do.