Do you think bitcoin will become psychologically too expensive for everyday people to buy in?

I am 1 of 10 millennial cousins all roughly the same age the oldest being 45. I preach bitcoin to my cousins and everyone seems to be uninterested because the price is too high, been preaching since Bitcoin was 11k. I tell them there’s no need to buy 1 coin as a whole (like stocks) you can buy just 20$ a paycheck I tell them. But for them psychologically it is too high. So it got me wondering if it’ll ever be too high where the every day person will lose interest and not buy. Does this make sense what I’m saying? Idk just want to see what people think about this