
Yes. The nations economy has grown six fold OVER inflation. This graph only accounts for inflation, it doesn’t account for the fact that the US GDP grows faster than inflation, as we got stronger in international trade and overall productivity increased. Despite the country getting SIX TIMES richer than it was in the past, the vast majority of citizens have seen relatively little growth.
GDP is the total value of all goods and services produced by a nation. If a country had a gold backed dollar (ie no inflation) and in year 1 produced 100 products that were each worth $5 their GDP is $500, of in year 2 their production becomes more streamlined and they produce 120 products, their GDP is now $600. Their GDP increases even if inflation doesn’t.
#2 is half right but also insufferable. GDP is a bad metric to use for a few reasons. For one, you’d only wanna look at the consumption part of GDP since investment, government spending, and net exports are irrelevant. Also, GDP is a metric of spending, which wouldn’t account for consumers saving money. GDP is also kinda a poor measurement in general bc it famously doesn’t consider social or class factors