Merging backups from two distinct physical external Time Machine backup drives?
Imagine that I have two uncorrupted external drives to which I backup my user data from my Mac on alternate days using Time Machine.
Now suppose I realize that I've mucked up, some days prior, a critical file that I am now in dire need of. Unfortunately, while I know what part of the file I've mucked up, I don't know whether my error occurred an even or an odd number of days ago.
Would it be possible to mount both distinct Time Machine backup disks and, in a single process, use Time Machine to find that last un-mucked up version of the file?
Most succinctly, would it be, possible with a new external Time Machine disk of at least twice the capacity, to merge the contents of two distinct external Time Machine disks into one?
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PS Is there really no topic for Time Machine? If there is such a topic, how do I find it? More generally, is there a way to use more than the two categories of tags, for greater specificity?
MacBook Pro 16″, macOS 13.5
in the 
