Question: The Re up

Ok so i made a post about yesterday ish(?) and i asked non sharing about why they’re non sharing BUT i said the idea of non sharing was stupid which was a bad take on my end but thats how i speak no matter where i am (except professional settings) and i not seeing how i spoke effected others and for that I apologize to those who i offended with my words, i dont understand the concept of non sharing because in my mind youre technically “sharing” with everyone (who also like that character, especially if the character(s) is from a popular franchise) so like how would you (non sharing yumes) deal with someone liking ur oshi(?)