Online used car market platformCarvana (NYSE:CVNA) stock has been in a rut as it sells off with the benchmark indexes. While shares spiked on its fiscal Q4 2021 earnings report, they have since sold off because of geopolitical events and expected interest rate hikes impacting the equities markets. The Company has finally reached adjusted EBITDA profits on its way to selling its one-millionth vehicle. Carvana claims to be the fastest-growing e-commerce company in U.S. history. The Company was hit hard by the Omicron variant as up to 30% of its workforce was out of commission, which is noticeabl…