Hello, I'm trying to file my taxes for 2021 and I bought the software TY2021 TurboTax Deluxe and still can't file my tax refund. What should I do please help

TurboTax Deluxe Desktop is telling me to file it by mail, because the e-filing closed for the tax season on October 17, 2022. Is there no other way but to file it by mail? If that is the case is my purchase for TY2021 worthless and I just wasted money on this software? Anyone, please help