Well, then...you didn’t know this type of “Christian.” Have them in my family. Little girls in long sleeves and skirts in 90 degree weather, etc. I haven’t seen them in years (on purpose)...even as a kid I was smart enough to know that they were weirdos.
So you do not like their old fashioned bent.
I do not personally choose old fashioned for my attire nor do the people who go to the church worship where I do. A soul looks the same to God in blue jeans as in a three piece suit. I.e. a literal damned mess unless also spiritually clothed in Christ.
It looks like your “weirdo” judgment is a self affirming bias before the bar and judge of your own soul, bolstered by nothing else. The things that happen when a God that is permitted to let grace abound more than sin does, are quite out of view. We all ought to be on the way to hell, if it is on behalf of what we earned or could earn. It is also God’s earnest desire that this not happen.
Yeah, Christianity breaks the world’s rules. The world can take it to Christ if it does not like that.
I guess you must really despise the Amish then! Real weirdos! /s