You admit in some places the protesters are unrepresentative of the district or a minority ? I'm gonna say nearly everywhere this is the case. If the average voter in a district has an extreme conservative or left wing viewpoint, the odds are extremely low that they have a congressional representative from the opposite party.
That makes no sense—the part about the odds being extremely low that a political minority would have a representative of the opposite party. All but the strongest Republican districts have a sizable Democratic-voting population in them. The worst gerrymanders include significant Democratic populations in every Republican district in order to "crack" the population. Of course there is a significant if not dominant number of far-left *and* mainstream left voters in all of these districts.
And let's not forget, some of these town halls are hosted by Senators who represent an entire state!
Again, we're talking about "paid" or "fake" protesters. It's a strawman to refer to anything other than that claim.