she said that Katy has 1-2 hit songs that are good ( and ppl would buy them ) but the rest of the album is crap ( so nobody would buy the album ) . TD had 6 singles ( 12 songs total ) - all six of them went top 3 , HH was recognised by all as a song that should have been a single song also. So she wasn't right.
Also when u look at total sales ( singles and album ) that record was huge
Also she said Katy doesn't influance on game-changing in music. But after DH u could see how other singers started to copy that sound. Also her sound during TD is still heavily copied by others - the lightness of the sound, simple melody ect --- meghan trainor , GRL , pop Taylor, sugar by maroon 5 ect . Just like gaga influanced music with her sound during and after TF and TFM - when everybody embraced EDM after TD pop became more katy-sh .
U can deny it but that's the fact . Maybe u don't like it but still
and yeah don't go for my grammar because eng is not my first language