UI thread being blocked by the matching/scanning process really needs to be fixed. it makes the entire app completely unusable till all files are complete. I cant even scroll or click anywhere without a 10 second delay.
 
Context:
about 2000 (40gb) singleton FLAC files (all in the same directory. not put into artist sub folders or anything like that). all files have a lot of embedded info already like covert art and MB tags as well as already containing fingerprints.
 
This happens across my 2 windows devices on windows 10 and win 11. Happens on Picard 2 and Picard 3. 
Uploaded file shows what I experience. Video is not slowed. that's actually how bad it is for me