Delta Drive, Delta Trust & My Drive · My Drive — storage you own
Will My Drive touch other files in my storage bucket?
Short answer: No. My Drive reads and writes only under one prefix inside the bucket you name, so everything else there is untouched — and removing the drive only deletes inside that prefix.
No. Storage Studio only ever reads and writes under one prefix (a single top-level location) inside the bucket you name. Anything else in that bucket is left alone.
Removing the drive likewise only ever deletes inside that prefix, never elsewhere in the bucket.