I dispute that logic because she had two songs which for a good 8 weeks post-album had pretty astonishing momentum for non-singles and were clearly just a small push away from becoming a hit. Angels is on 60m+ streams! The idea that investing in a video or remixes was too risky for the label is laughable. Let's call it what it is - either she's too lazy to promote or there are internal politics blocking her. But financial risk could not be one of them. Popping up on Fallon or Kimmel or shooting a performance video on the literal stage set in your back garden costs almost nothing.