That sounds really anything but professional and would be completely unworthy of a popular mixing console manufacturer in 2025.
And you forgot at least a corresponding note in the Release Notes under “Deteriorations”.
Hopefully we can certainly assume that this was only created due to the increasing pressure for updates here in the forum, and is therefore a short, unfinished interim solution.?
Or should we expect that “-” and spaces will soon be removed from all consoles that can multitrack record because they corrupt correspondingly named files???