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Migration of BI technologies has become a notable trend, driven by factors like cost-saving measures, consolidation of multiple BI technologies, and a shift towards modern BI tools due to the scarcity of expertise in older technologies. Notably, Power BI and Tableau have emerged as dominant tools, with many Tableau workspaces being transitioned to Power BI. Legacy systems such as SAP Business Objects, Oracle Analytics, Cognos, MicroStrategy, and Qlik are also part of these migration projects. Despite the growing trend, the exact reasons behind this mass migration remain documented but not entirely clear.