The European Commission has designated certain large platforms as 'gatekeepers' under the Digital Market Act (DMA) based on user numbers and turnover criteria. X met the user thresholds but does not act as a gatekeeper. Gatekeepers must ensure fair competition and allow users to uninstall preinstalled apps, facing fines for breaches. An investigation into Elon Musk's X was opened after it claimed it wasn't a significant gateway. Companies like Apple and Meta have appealed their gatekeeper status. Teljes cikk (Euronews.com)