every friend group has the one designated tall person.
Smalls choose their alphas talls based on the talls skills sets: the ability to reach high, will defend the smalls as needed, very cushiony and nice to sleep on. Some smalls choose to have two talls in a group so that they can acquire many skill sets
Having more then one or two talls can be dangerous though, since talls are more likely to need to fight to have alpha power over the group (even though the smalls are in control)
Talls are bound to feel threatened when a small wears heels that brings the small to an average height, making the tall feel smaller/shorter then normally, or when another tall in the group wears heels that bring up their height, so that the other tall looses height. This can easily be avoided by only keeping one tall within the group.
Although, when smalls take in an alpha tall they run the risk of enduring abuse from talls, being made fun of for their height by jokes and being used as armrest for the tall’s sadistic mirth. (Sometimes it may happen that smalls will be the abuser of the talls, saying “How is the weather up there?”, it is much more common for smalls to get abused.)
Although it is not common for smalls and talls to make their own group without any diversity, it can happen and cause issues within the group, so it is not advised.
Another solution both talls and smalls use is to stay separate from groups and stay single, but commonly a single tall and a single small will stay together as a couple, but will be outcasted from groups of diverse, smalls, and talls, maybe one day to be welcomed back