In my experience, a 98-inch PC desk can comfortably accommodate two people. The space allows each person to have their own workspace, suitable for a PC and other necessary tools without feeling cramped. It's crucial to consider the size of your PCs and monitors to ensure they fit well. Organizing the layout efficiently can maximize the space, creating a conducive working environment for both. However, personal space preferences can vary, so it's always good to check in with your desk partner.