This is a usual crap Apple has turned to, other things are so fucked up, so I’d close my eyes on the former. E.g.:
Apple (iCloud) Data Recovery works only if you deleted files from Drive via GUI, which places them in Trash.
So you actually do have them. Whaat? Why would you need a recovery? Good question.
Now it gets really interesting: you’ve emptied the Trash and now wanna to recover some.
But they are no more. Gone. Can’t be recovered anymore.
And there is a reason of course: because fuck you, that’s why.
And it’s documented FYI, so it’s a feature.
Checkmate.