Are you implying there were no supply chain difficulties? China wasn't under heavy lockdown for months on end? There weren't ports with months of backlog? Factories weren't closed due to lockdowns or outbreaks all around the world? That civilian aviation ground to almost a complete halt for a few months, and the cargo it used to carry now didn't need to find an alternative route?
Anyone trying to pin a singular reason for the inflation spikes after Covid is at best misinformed and arguing in bad faith. Covid wrecked supply chains, Russia's invasion of Ukraine wrecked a number of important raw materials' markets (oil, gas, nickel, grain, etc), the Houthis' shenanigans impacted the Suez Canal, droughts impacted the Panama canal. Sprinkle a heavy dose corporate greed and voilà, inflation.