So let's say,
on my desktop computer, connected to my main library (USB3 disk) : instead of having 20 libraries, I have 1 library with 20 filters, ok, at least 20, i will even play with filters more which i was hesitating to do with libraries :-)
on my laptop it may be more tricky, while I'm fine to let my laptop MB scan network share, i tried, it works fine, I feel like having a library with local files and one with network drive, but with different filters, which does not seam to be possible as they appear to be shared within libraries, which I understand but does not help me.
While I feel it should be possible to have different filters per library, I realize now while typing this that I can make one library with a mix of local and network files and play with filters, i can even only scan certain folder for change and not others...
After 10 years of loving MB but with a big portion of my time without using it much (I had to be on MacOS for work for a while, now back to windows), i see better the real potential of MB :-)
thanks for the help again
[EDIT]
Yes filter can be hidden/shown per library, sorry for the mistake, I'm rediscovering MB :-) and actually doing the library as a mix as I described last and it's great.