The issues surrounding Ticketmaster and Live Nation have been a focal point of debate and legal scrutiny. The Department of Justice (DOJ) filed a lawsuit against the business giant, alleging that it has created and maintained an illegal monopoly in the live entertainment ticketing market. This monopoly, according to the DOJ, stems from Live Nation’s dominant position not just in ticket sales but also in concert promotions and venue management, which further solidifies its control over the industry.

The consolidation of Live Nation and Ticketmaster has long been controversial. Their merger in 2010 was met with significant opposition and concern from various stakeholders in the music industry, including artists and concert-goers, who feared that this would lead to higher ticket prices and less competition. The DOJ’s recent actions suggest that these concerns are not only still prevalent but are also serious enough to warrant federal intervention.

Despite these legal endeavors, there's a prevailing skepticism about whether dismantling this alleged monopoly would actually lead to lower ticket prices. Several factors contribute to the high costs of concert tickets, including artist fees, venue costs, and production expenses, all of which have escalated over the years. Furthermore, the rise of secondary ticketing markets and the use of dynamic pricing models, which raise ticket prices in real time based on demand, complicate the pricing landscape even further. Thus, even if the lawsuit were to bring about structural changes to Ticketmaster's business operations, the nature of the live entertainment industry suggests that ticket prices may remain high due to these other influencing factors.

Adding to the discourse around Ticketmaster is the response from parts of the music industry itself. For instance, the rock band The Black Keys abruptly removed their tour dates from Ticketmaster, sparking speculation on social media and amongst fans. The move by such a high-profile band underscores the growing discontent among artists with the current state of ticket sales and distribution, highlighting a rift that might affect how music tours are managed and tickets are sold in the future.

In conclusion, while the DOJ's lawsuit against Live Nation and Ticketmaster represents a significant challenge to the industry’s status quo, the broader issue of high ticket prices is multifaceted and influenced by a variety of economic and market dynamics. The outcome of this legal battle might not directly solve the high ticket price problem, but it is a step towards addressing the concerns regarding competition and fairness in the live entertainment ticketing industry.