Earlier quoted context omitted.
It poses problem for native speakers as well. After all, there are no Spelling Bee competitions in France, or Germany ... or anywhere.
There are in Poland. I suspect that they are also elsewhere, any language will have at least some tricky words. See https://pl.wikipedia.org/wiki/Og%C3%B3lnopolskie_Dyktando
But the mapping sounds->letters isn't as obvious, because there's some tech debt there (ch == h, ó == u, rz == ż or sz depending on the preceding letter).
So if you know how the word sounds you're not always sure how it's spelled, but if you know how it's spelled you always know how it sounds.
In English the mapping is non-obvious both ways.