It was a slight underperformance. Very slight. Perhaps it was a combination of overexposure and, well, it was very similar to her other singles, wasn't it? It peaked at #8 (her lowest-peaking Top 10 hit, excluding My First Kiss) in the US. I think it would have fared better had it been released earlier though (i.e. no Blah Blah Blah, YLIMD in Feb and TIO in May).
Yeah I agree. I mean in my head I would rather see a few more singles but it was probably a smart decision releasing Cannibal tbh.