i’m hesitant to tell non muslims about islam

i know that if someone has never got the chance to hear about islam at all, they won’t be judged the same way as someone who rejected islam, right? i’m from a country that is over 97% christian. the only reason i ever heard about islam is because i’m half arab and spent a lot of time in the middle east and ended up reverting there. i had the chance to hear about islam, they didn’t. all they know is christianity. if i told them about islam, i am pretty sure nobody would accept it because of how deeply christianity is ingrained in their heads. so if i just don’t tell them at all, they will go their whole lives not knowing and not be judged like a kafir. if i do tell them and they reject it like they most likely will, then i will feel like it was my fault that they became a true kafir. so that’s why i have told nobody in my home country about islam, or even the fact that i’m muslim. if any of this makes sense.