If we can’t use the 62 missal without sinning by accepting the new mass, and if we can’t use an earlier missal because it’s a sin to use an illegal missal (since John XXIII abrogated all missals pre-62), then there are only 2 logical conclusions.
1.). John XXIII isn’t the pope since he didn’t have the power to create/approve the 62 changes....Pius XII is also not a pope since his changes are wrong being they came from Bugnini as well.
Or 2.) Pius XII and John were popes but There’s no missal anyone in the Roman rite can use. The 62 is immoral and all others illegal.