Why are Americans poorly educated to regards to blame or credit Presidents for gas prices when Presidents have a very little control of such matters?

Blaming or crediting Biden when gas prices go low or hike is ignorance. Blame the greedy oil companies who exploit the public to get richer off our struggle and pain. Other countries have outrageous high gas prices too. https://money.usnews.com/money/personal-finance/spending/articles/a-look-at-gas-prices-around-the-world
Why are Americans poorly educated to regards to blame or credit Presidents for gas prices when Presidents have a very little control of such matters?
Why are Americans poorly educated to regards to blame or credit Presidents for gas prices when Presidents have a very little control of such matters?
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