You have an odd understanding of "convenience".
I tend not to sit passively in one place while listening, which I do 4-6 hours per day, more on weekends. As a result wires are always getting snagged on things and ripping my earphones off -- if not throwing my phone on the ground. I broke a couple of phones that way. Very inconvenient. When I'm using large power tools like my table saw, inconvenient becomes downright dangerous.
Wireless earbuds, on the other hand, are awesome. They never get caught on anything, they're comfortable and unobtrusive enough to wear all day long, they fit nicely under ear protection, inside my ski helmet, bike helmet, etc., don't get caught on clothing, don't restrict where I can put my phone. When I'm in situations where I might have to interact with people, I often take earbud out and keep it in my pocket, where I can use it as a remote control to stop and start playback. Bottom line, they're far better in every way but one.
That one, of course, is that they have to be charged. But that's really not much of a problem. I just buy two pairs. When I hear the low battery warning, once every three or four hours of listening, I swap. In practice most of my listening is in short 1-2 hour stints, so I rarely hear the warning.
Currently, I have two pairs of these. $30 each, so $60. More expensive than many wired headphones, but worth the price for the convenience they provide. I typically have one pair in my ears, the other pair in a charging case in my pocket and the other charging case in my laptop bag, charging from my laptop. Every day or two I swap the charging cases.
The other common complaint about wireless headphones is the audio quality. I'm sure some people care about that. I don't. I don't listen to music much, nearly all of my listening is voice -- audiobooks and podcasts. Also, I don't hear much difference in the audio quality anyway. Maybe that's because I'm old and my hearing isn't what it was. Or maybe there really isn't much difference. Dunno.