B и T

I, on the contrary, got the impression that those who are shorter like those who are taller, and for tall people, a few centimeters more or less is fine, they don't focus so much on this parameter.

I usually see this focus on the parameter (which isn't really a common thing) either in tall people or in short people. And in the first case, it often manifests as a desire to date very tall guys, in contrast to the second case, where they are also not thrilled with their height due to everyday problems.