Answer
Even though the benefits of replatforming are huge, they do come with some challenges, as switching platforms can cause downtime or reduced functionality, which impacts business. Replatforming can require the new platform to integrate with existing systems, which can cause compatibility issues if the new platform doesn't naturally fit with the existing tech stack, with 39% of organisations having had difficulties with integration during their cloud migrations. Replatforming involves moving massive amounts of data between platforms, which can be complex, especially if the data structures differ.
It can be challenging to ensure that legacy applications and systems are compatible with new platforms. Retaining the core application or system architecture means an organization might not be able to take advantage of the full benefits that replatforming can offer. Within 18 months of implementation, 60% of enterprises regret their choice of enterprise CMS, showing the strategic initiatives derailed, productivity losses, and millions in wasted investment.