I agree if you opine that the high income countries won't adequately do it, and the low/middle income countries have bigger problems, but it is a choice (and mainly our choice, if I'm not mistaken about HN's predominant NA+EU demographic)
I'm not sure most high-income people (globally speaking, so like the richest ~billion) are consciously making that choice, or at minimum aren't aware of the cost-benefit situation. Pretending there is no choice doesn't seem like the right way to go about this, considering that every euro spent on prevention significantly outweighs adaptation options