You're blaming the people who are trying to fix things for the faults of the people who are trying to break it and then you're confused that things get worse
Trump isn't controlling prices, he's failing badly.
Biden actually slowed down inflation, but you didn't notice because unless it goes negative prices don't drop, and you refused to understand the world so you refused to recognize the success of stopping the hemorrhage Trump caused in term 1. They also prosecuted price gouging, but then you guys gave Trump a chance to do more corruption.
And now Trump is stealing money from everywhere and everything to fund his own projects, funding illegal government ads for himself with tax money meant for everything from "border security" and to taking money from healthcare and education.
You might be thinking of the illegal Trump gas stations. Or the illegally imported meat. Using funds he's not authorized to use, and failing to make a dent.
Trump is supposed to be in prison, that's why. Biden didn't go on a crime spree.
And if you don't see the inflation Trump caused then you're blind.
Aside from the nonsense tariffs that only caused more inflation, bankrupting a lot of companies (I guess prices can't go up if the company disappears)
https://www.commondreams.org/news/trump-business-bankruptcies
https://marketrealist.com/why-did-700-bu/
Prices are going up DESPITE USA SELLING OFF HUGE FRACTIONS OF RESERVES, because the releases are not enough to cover the whole impact (especially not foreign impact to transport costs on imported goods), and when the reserve runs out there's nothing left to cover up his failures and the price spikes in transport sectors will make everything more expensive again.
https://energyfactbook.com/strategic-petroleum-reserve/
https://finance.yahoo.com/economy/policy/articles/trump-just-soft-launched-higher-111017831.html