No…We discussed this in great detail and again, I spent a lot of time discovering this for you previously.
Serato does not just show the tracks in the parent folder. It physically puts them in there. I know this because I previously deleted everything from the parent crate like you suggested. I then made an empty parent crate. After I added the sub crates, all the tracks showed up in the parent crate. When I removed all the sub crates from the parent, all the tracks remained in the parent crate. Here is the link to our thread about this. Stop Auto-created _crate playlists - #7 by djductape
I am also confused because this behavior from Lexicon is new from the last update.
It used to be called _Crate and you created a toggle to stop this.
Now it is back but called _Foldertracks. instead of _crate
I see your workaround but I do not sync to Serato. I only use lexicon to sync from Serato to engine. Can you please bring back the toggle switch to remove this?
Also, where can I download 1.5.10? Everything got much worse after 1.6 and the auto updates.