Like, as much as i have to complain about the US meddled in other countries, i have to disagree that they only were good at marketing.

Lots of technology have been developed in the US, primarily computer chips and everything that has to do with it, including the internet. That can be a good invention, depending on what you use it for.

You should be fair and give credit where due, and part of the US' power was because of technological proficiency. Of course, other countries also achieved good technological developments, like the Chinese with their solar panels, and the Europeans with lots and lots of scientific groundwork and cultural developments.