Tariffs are complicated, but they certainly don't come close to paying for the government operations. What we know is that they make things cost more. This is undeniable. They also have a long history of not being very effective. Tariffs on steel didn't save the steel industry. Tariffs on lumber haven't helped lumber companies much. Maybe it slowed the decline? I remember a paper that concluded tariffs may have sped the decline of the steel industry. Nothing is clear in economics.
Our economy has benefitted from outsourcing to places with lower costs of production. It has made most goods here cheaper. Again, undeniable. We are now a service economy. This does create problems though. I wouldn't describe it as "economic starvation" at the hands of anyone. Regardless, Covid taught us to diversify the supply chain. I agree with
@morley.tyler. They are not getting diversified back to the US, and do we really want to be a textile producer again? Trump already ran on this insourcing platform and had 4 years to fix it. We saw manufacturing continue to leave this country. The CHIPs act has been the only manufacturing policy produced in the last 40 years to try to incentivize US manufacturing.
Speaking of starvation, ironically, China imports a lot of agricultural products from us. So when we raise tariffs on their products they raise tariffs on US ag. This immediately drops the market price. What we saw last time, large buyers in Brazil would buy US soybeans then ship them to China as if they were Brazil beans, thereby avoiding the tariff. China got beans at lower prices than if they bought directly from US and the US farmer was the only real loser, but they didn't change their vote. Again, I don't think the question is if tariffs result in higher prices, I think it is will it matter?