With completely wireless earbuds, the rule is: when the battery fails, they have to be disposed of. Not so with the Fairbuds, that allow you to replace batteries in just a few seconds. Combined with a repairable design, the earbuds should therefore have an extremely long lifetime.
I agree. I get that they’re a business and all but I haven’t seen a legitimate explanation for them removing headphone jacks and, like every other manufacturer, simultaneously introducing expensive Bluetooth ones.