There is an ongoing productivity boom in the economy which is driving gdp growth substantially ove 2% at non inflationary rates. Even housing construction is booming at 5% interest rates because households are just overflowing with endless cash to spend.
the productivity boom is driven by so many things: AI, remote work, ICT technologies (data center/cloud/etc), unsnarled supply chains, massive infrastructure and manufacturing investments, immigration/reallocation, marginally attached members of the workforce entering, within-sector shifts from low productivity to high productivity firms, and workers that used to have changed their jobs completing training and becoming substantially more productive