Perhaps that is the case, but this is a nothing burger that cannot help Trump and can only hurt him. Mail in ballots that came in after Nov. 3 were sequestered and have not been counted yet. There were only 3,000 to 4,000, not nearly enough to help Trump even if they were allowed to be counted. They probably will be counted and since the mail in ballot has heavily favored Biden they will only increase his lead:
Supreme Court orders separate count of late-arriving Pa. ballots
This case hardly counts as one that could help Trump. At the very best Biden's lead will not grow any more from those uncounted ballots. Do you understand this?