One that bugs me a lot that I noticed just in the last 5 years or so is over pronouncing the T in words like celebrity and community - yes it’s spelled with a T but it’s not fully voiced like you’re saying the word Tea. I noticed it first on YouTube and now in some audiobooks and even the occasional coworker.
It’s okay to be curious about the world - wanting to understand is not the same thing as wanting to judge or prevent.