You brought up history, not me, by ignoring it through your claim about arbitrary pronunciations. Such a claim ignores history to make a weak argument for language learning difficulty. Pronunciations are not arbitrary.

[–] geissi@feddit.de 0 points 1 year ago

I'm saying that there are no consistent rules so language learners have to learn each word individually.
If you learn languages by memorizing every singe vowel shift since proto-indo-european then be my guest but for someone who just wants to speak the language and has to learn the difference between plough, through, though etc, it seems pretty damn arbitrary.