Why? Do you mean that cis women use height only to filter out males that are shorter than them?
If so, I do not think that is the case. Statistics from dating apps (e.g. https://x.com/TheRabbitHole84/status/1684629709001490432/photo/1 ) and anecdotal evidence suggest over 50% of American women filter out man below 6 feet in dating apps/sites even though only 1% of American women are 6 feet or taller.
This and the different distribution of ratings (https://shorturl.at/EZJ7L ) implies that the requirements are not absolute, but relative: majority of women aim for a top subsection (probably top decile?) male partner. Hence if all American males magically become one feet taller, likely this filter would increase to ~7 feet.
Another way of pointing to the same concept is how a chain as a whole is a resilient thing, but this is because each link has enough give to absorb strain. So a system is made durable not by its components being unbreakable, but by ensuring that individual parts can bend/fail/adapt. A society can hence be enduring only if its parts can be sacrificed for the whole. If a single specific part is worth you more than anything else, the system/society may be traded away for it.
(I think this thought is from Nassim Taleb, but I am paraphrasing a lot and cannot pinpoint the exact source, likely it is Antifragile)