The people who dislike it the most tend to be either those who've been effectively manipulated by power interests, or those who find reckoning with the difficulty of finding the truth inconvenient.
Down the nihilistic rabbit hole we go!
That's this layman's understanding of where postmodernism almost invariably ends up.
No one will be able to tell if we’re serious, trolling ourselves, trolling each other, or trolling the audience.
The essence of postmodernism is actually plausible deniability.
Excellent way to avoid engaging with an idea you might find disagreeable, a tip of a straw hat to you
Which is fine for "claims to truth", but it's not fine when people think this entails that there is no such thing as truth, or sometimes that all claims to truth are equally valid.