Thank you. I've been in England for 8 years now and I've become fluent with any type of accent, yet I've still been watching movies with subs at home and it's been a crutch hard to get rid of; it made me second guess my ability to understand spoken English.
I have no issues in real life, or when watching YouTube, but movies, man... there's times I miss some words or I don't understand what's going on and I am unsure if I missed some kind of plot-crucial idiomatic joke whispered 30 minutes ago. And let's not speak of Tenet. Nolan is one of my favourite film-makers, but I hated that movie because I couldn't understand half the dialogue and the plot.
I'm happy to know it's not me, nor my ears failing.