We used to have earbuds that don't need to be charged because they had a headphone jack, didn't get lost so easily because they had a cord attached to a headphone jack, never lost the bluetooth connection because they had a headphone jack, and they cost less because they had a headphone jack. https://bsky.app/profile/daisyfm.bsky.social/post/3l3mfjc6sn62k
It also means you gotta rely on the sound quality of the smartphone. I carried an Oppo HA-2SE strapped to my phone just because I wanted better. Wireless earbuds are just like carrying a Fiio BTR-5 and some good IEMs but without all the fuss. Totally has it's own brand of fuss though.