Tell people that everything from when they were young is "right" and that everything new in the last n years is "wrong".
You won't even need to do much research. Hand around people of the age that you're targeting, and just parrot their opinions.
(WARNING: This doesn't work if the people you hang around are perpetual learners and constantly challenge themselves. If they're the kind of person who takes language classes "for fun", run away -- their opinions will have nothing to do with your target.)
56% of Republican and GOP-leaning voters are ages 50 and older, up from 39% in 1996.
https://www.pewresearch.org/fact-tank/2020/10/26/what-the-20...
Otherwise, invent a character you think right-wingers would like and play the character on YouTube or similar. See how it goes. Low-cost, might work.
Begin by maybe getting the domain name "squeeeeeelreport.com", installing Wordpress, put some Christian and American flag paraphernalia up there as well. Then repost articles but comment on it as though you were one of them.
Don't forget to pepper each post title with SLAMS and DESTORYS and HAPPENING.
Downvoters: Am I wrong?