Communion lines

I get irritated with all of the people at mass who only take communion from the priest. That is their right of course but it has gotten so much worse over the last few years. I don’t understand why. It is very disruptive to the flow at least at my church. I don’t get it. Is the Eucharist holier if it comes from the priest and not a Eucharistic minister? If so, the church should disallow them. Please explain. I just feel like they feel they are too good for Eucharistic ministers.