The mention of 'modernisation' to me suggests more digital, online facilities. I notice with my local library, more and more books are only available as digitised online. So less hard copies are available for (physical) loan. Personally, for leisurely reading, I prefer to read hard copies of books. Not so keen on digital books.
The use of the word 'hub' suggests to me a central place where many services are available, loans of books being only one of a range of services.