If you read the website about the DMA they are talking about business independence, user control, transparency, access and interoperability. There is no mention

If you read the website about the DMA they are talking about business independence, user control, transparency, access and interoperability. There is no mention of fees - so a reasonable fee doesn’t look like it would cause issues. https://digital-markets-act.ec.europa.eu/about-dma_en https://digital-markets-act.ec.europa.eu/about-dma_en