As a finn i will continue to read them all exactly how they are written.
And regarding my username, i’m not sure how native english speakers tend to say it but i would guess a name starting with J can have some issues since it’s:
yo-pon-nes
Starting with yo, double-n in the middle and ending with nes as how you would say nest. I also don’t understand why so many people try to write it “japonnes” but i guess some people connect it with japanese?