The phrase "flawed assumptions" means beliefs or ideas that are incorrect or faulty. It refers to taking something for granted without proper evidence or reasoning, leading to unreliable or mistaken conclusions. Full definition
This may be based on flawed assumptions regarding the fungal role in reducing negative environmental effects. (sciencedaily.com)
The chapter highlights several likely flawed assumptions in how these foundations defined the problem of climate change and made funding decisions supporting societal action. (climateshiftproject.org)
This objection is closely related to the other flawed assumption that «it takes money to make money». (insuranceandestates.com)