Having animosity while liking some mitzvos only proves that their motivation is self-serving, and not to serve Hashem, because if one is serving Hashem, why love one thing He commanded and not like the other?
It’s like how feminist “Orthodox” women like some mitzvos that give them whatever spiritual feelings they want, but detest chazals teachings and some halachos that they are kofrim in and claim to be misogynistic r”l.
All it means is that they’re cherry picking for spirituality, not trying to love, fear and listen to G-d, but rather listen to their own whims and desires, whether they’re spiritual yearnings or physical.