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.
How much are you paying for your headphones? Nicer ones that don’t break as easily are probably a cost effective option for you.
And still like only $20 for ones with the ability to replace a broken wire