Why did "Ice Cream" by Somi receive so much backlash and negative reception?

I know not every song of a idol is loved and I can name so many songs which is hated by a fandom but most if the time the reason turns out to be concept change ,boring or repetitive lyrics or generic music or something that doesn't match the standard of the group's most popular or loved song.

but ice cream by somi takes the cake,there is so much hate for it even on the actual music video, dance challenges and any video title containing somi-ice cream.It gets worse on kpop related spaces and reviews posted on it .I am not a defender of the song .I didn't like it and I don't like trumpets either but the negative reception is so huge that the most positive thing I heard about it is that it is just a fun kpop song.I mean it is indeed just another funny song with a fun choreography and colourful music video. Why such a huge negative reception to it? It is just a regular plain song. Any other songs in kpop that had such a negative reception?