I am really surprised at the comments coming through.
If you are concerned about paying for the the earbuds then don’t buy them and just use the ones apple give with the phone.
If you are concerned about losing an earbud then don’t buy them and just use the ones apple give with the phone.
If you are concerned about losing power after 5 hours then don’t buy them and just use the ones apple give with the phone.
If you have old ones then just use them with the adaptor that comes with the phone.
If you are upset that the jack was removed then don’t be because it is still technically there, it’s just slightly further away from the phone.
If you lose the adaptor then buy another for $9 while you buy another set of earbuds they were attached to. THIS IS THE WORST CASE SCENARIO.