The danger of Ideological "blame shifting" is real (read description)
Ideological Balme shifting is blaming/claiming some other ideology is at fault problems or failures.
Examples:
Anarchists calling MLs red fascists
Fascists claiming naz!s aren't fascists
Capitalists blaming "crony" capitalism/globalism
I would argue this is dangerous because prevents accountability, creates division, and distracts from addressing real issues.
On the other hand, one reason one might disagree because this aids the liberal ideology.
edit: spelling