There are lots of political stereotypes:
REPUBLICAN #1 - gun-lover, Bible-thumper, beer drinker, watches football, NASCAR fan, overweight, ignorant, uneducated, redneck.
REPUBLICAN #2 - wealthy, wearing suit, profit at any cost, greedy.
REPUBLICAN #3 - survivalist, extremist, gun nut, conspiracy theorist.
DEMOCRAT #1 - welfare recipient, druggie, gang member, plays victim or race card, entitled.
DEMOCRAT #2 - tree-hugger, vegetarian, gas efficient car, upwardly mobile, environmentally minded.
DEMOCRAT #3 - woke, SJW, believes Russia got Trump elected and that Trump supporters are latent or outright racists, enables DEMS TYPE ONE.
There are literally millions of people who fit pretty well into each of these stereotypes, but most people don't fit into these stereotypes. Just the same, the stereotypes are pretty much accurate descriptions of the behavior patterns and beliefs of real people.... who actually have the right to vote!