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For years, Avaya has been synonymous with “reliable,” “established,” and “familiar.” But in 2025, familiarity is no longer a strategic advantage.
Legacy platforms built for voice-first environments weren’t designed for the pace of AI, omnichannel service, or real-time customer expectations, and leaders are starting to feel the strain.
Contact center modernization is no longer optional; it’s mission-critical.
When Avaya announced that its strategic focus would narrow to its top 1,500 enterprise accounts, it sent a clear message: thousands of long-time customers are no longer at the center of the roadmap. Even organizations that are still getting support are questioning whether the platform can evolve fast enough to meet the demands of modern CX and contact center modernization strategies.
The real risk isn’t a system outage; it’s missed opportunities, delayed innovation, and the slow erosion of customer loyalty.
To better understand the current landscape with Avaya, we turned to our partners at Five9 for insight.
Cloud Is No Longer “Later”
According to Gartner’s February 2025 Market Guide, the days of premises-based contact centers are numbered. Global on-premises agent seats are expected to plummet from 59.6% in 2024 to 34% by 2028. In the U.S., cloud has already become the majority.
But this move isn’t just about infrastructure; it’s about unlocking capabilities legacy environments weren’t built to handle. Cloud is the foundation of contact center modernization, enabling:
- AI enhancements and updates in real time.
- Elastic scalability instead of capacity ceilings.
- Faster integration across CRM, UC, and data platforms.
- Remote and hybrid agent support at scale.
In an AI-driven era, the cloud is the only path forward.
AI That Transforms, Not Replaces
Agent productivity, customer insights, and automation used to take years to roll out. Now, AI tools like agent assist, intelligent routing, and real-time coaching can transform performance in months—if the platform supports them.
Modern CX leaders are using AI as a core part of their contact center modernization efforts to:
- Eliminate repetitive tasks and surface customer context instantly.
- Drive personalization across channels without increasing headcount.
- Improve agent efficiency and satisfaction simultaneously.
And the ROI backs it up: In a Deloitte study, nearly 75% of enterprises said their most advanced generative AI initiatives met or exceeded expectations—especially in customer service.
Metrigy reports that only 5.5% of companies saw AI fall short of value, while the majority cited increases in revenue, customer ratings, and agent performance.
The takeaway? AI isn’t replacing agents; it’s making them more effective, and leaders are investing accordingly as part of a broader modernization strategy.
Why Incremental Fixes on Avaya Aren’t Enough
Even the most well-supported Avaya environments face the same core issues that block contact center modernization:
- Limited agility to roll out new channels or workflows.
- Complex integrations that stall AI adoption.
- Rigid upgrade cycles that delay innovation.
- Increasing end-of-life risk and challenges with cost visibility.
And your customer feels it. They notice when they have to repeat information, when channels aren’t connected, and when experiences feel dated. They don’t care how your systems work, only that they do.
Migration Without Disruption: A Smarter Modernization Path
The assumption that moving away from Avaya will cause massive disruption is outdated. Thousands of organizations have already shifted in stages, using approaches that balance speed with control.
A modern contact center modernization strategy can:
- Start with targeted workflows or channels.
- Address immediate performance gaps.
- Transition at your pace, with phased or complete replacement.
- Reduce risk with proven migration tools and expert support.
The goal isn’t to rip and replace, it’s to evolve with intention.
Forward-thinking IT and CX executives aren’t asking if change is needed—they’re asking the right questions before they move:
- What’s the actual cost of waiting another year?
- How are peers using AI to gain an advantage?
- Who owns CX strategy today—and who should?
- What data foundation do we need to support AI?
- Do we have partners for transformation or just more tools?
These are the conversations shaping the next decade of contact center modernization.
Don’t Let Legacy Systems Define Your Future
The contact center has become your front door. It influences revenue, retention, reputation, and resilience. If your platform wasn’t designed for AI, agility, and personalization, it’s already holding you back.
You don’t have to make the leap all at once, but you do have to start. The organizations that invest in contact center modernization now will not only avoid disruption but also lead the market in experience, performance, and customer trust.
Are you an Avaya customer looking to explore your options and ensure your contact center modernization journey remains on track?
