Samsung aren’t saying that they will charge for Galaxy AI feature but the fine print says the following:
“Galaxy AI features will be provided for free until the end of 2025 on supported Samsung Galaxy devices. Different terms may apply for AI features provided by third parties.”
Yes my Xperia 1V has the headphone jack and SD card slot. No I’m can’t even fill up the internal storage (512GB) but it just feels good to have it.