Darn it. It is much harder to detect 'bullshit philosophy' because we can't do empirical investigation (or fact check) on pseudophilosophy.
That's in contrast with pseudoscience where you can do research or find experimental results.
Also, insidious pseudophilosophy uses obscurity or ambiguity as techniques to sound legit.
Sigh, tough times ahead to detect bullshit around us. https://psyche.co/ideas/pseudophilosophy-encourages-confused-self-indulgent-thinking