Most startups stall because they chase features and rely too long on founder-led sales.

Compiled by the Official Charts Company, the UK's biggest selling singles of the week, based on sales of downloads, CDs, vinyl and other formats, across a seven day period.

Plus: Hayley Williams, ROSALÍA, sombr and Wings arrive in the top 10. By Keith Caulfield YEONJUN’s debut solo project NO LABELS: PART 01 debuts at No. 1 on Billboard’s Top Album Sales chart (dated Nov ...