What is a potential limitation of virtual libraries compared to print libraries?

A potential limitation of virtual libraries compared to print libraries is that not all materials are accessible for free. While virtual libraries offer a wide range of resources and can provide convenience through their digital formats, many high-quality academic journals, e-books, and databases require subscriptions or special licenses. This can limit access for individuals or schools that do not have the necessary funding to pay for these resources. In contrast, print libraries typically provide free access to physical books and other materials housed within their facilities, making them accessible to all patrons without the need for individual subscriptions.

This illustrates a critical aspect of resource access in educational environments, particularly for schools or community institutions striving to support their students and patrons with comprehensive, cost-effective learning tools.