I can 100% assure you that folks who are not terminally online for politics do not run into these words. I know many of them. This is literally about an incredibly small sub-section of folks who follow political topics online, which further exposes how utterly stupid it is.
Then it should be easy to abandon these terms hm? I live a real life too (it's not just you) and i have encountered a lot of for example in monthly observing my county legislature as a member of LWV. Thats where I was corrected re "homeless" Interacting with medical care, applying for jobs too.