I understand that’s not how it works. My point is that it is possible to have a real representative go forward to a state convention rather than a representative put forward by a coalition and victorious because of a relatively limited bloc of supporters playing the system.
You lost me.
Delegates elected at precincts by voters go forward to the district/county caucuses. They elect delegates from among themselves to go to the state convention. The delegates at the state convention elect delegates from among themselves to go to the national convention. By definition, the delegates represent the majority who elected them.
I do not understand your 50%+1 suggestion for precinct caucuses.