Statistics are whatever one makes of them.
If this US data set is reliable:
Manufacturing - 30% of GDP in 1953, and 10% in 2024.
Agricuture - 7 % of GDP in 1953, and only 1% in 2024.
Services - 40% of GDP in 1953, jump to 78% in 2024. <--The big gainer of economic restructuring.
( Services here would include anything from retail to high finance to health, ... , so the qualification of 'low paying' jobs in not all quite a reasonable assumption - white collar vs yellow color ).
( Although one can pick out a few companies in the service industry that are lackards for 'fair' wage, in the pursuit of 'cheaper is better, but that is an ideology thing worth discussion in a round table ).
In just over 70 years, America has transformed from a manufacturing powerhouse into a service-dominated economy—services now make up 71% of GDP, nearly dou…
www.voronoiapp.com
Dataset
Sector 1953 % of GDP 2024 % of GDP 1953 GDP ($T, adj. to 2024 USD) 2024 GDP ($T) 1953 GDP per capita ($, 2024 USD) 2024 GDP per capita ($)
Manufacturing 30 11 1.38 3.08 8625 30.61% 9166.666667 10.00%
Agriculture 7 1 0.322 0.28 2012.5 7.14% 833.3333333 0.91%
Services 40 78 1.84 21.84 11500 40.82% 65000 70.91%
Government 13 13 0.598 3.64 3737.5 13.27% 10833.33333 11.82%
Construction 5 4 0.23 1.12 1437.5 5.10% 3333.333333 3.64%
Mining/Oil & Gas 3 3 0.138 0.84 862.5 3.06%
Had the economy not shifted to the service industry from the 1950's to the now, based in doubling that sectors share of the GDP, agriculture and manufacturing would be representing a larger share of the 2024 GDP - rough guestimate of towards the 1953 % value of 7% and 30 %.
2023 data from another
Output by major industry sector
www.bls.gov