Let's go over this once and for all. Because I'm sick of having to repeat myself.
Wireless interfere and other connectivity/pairing issues can be summed up into 1 complaints.
Connectivity issues.
I have had a pair of Jabra earplugs and boss headphones combined for over 7 years now.
Not once have i ever experienced connectivity issues while paired. I have had problems pairing to certain phones. But since that was specific to that phone. I'm not exactly going to blame the earplugs.
Failure to reroute audio.
That sounds very specific to certain headsets or earplugs. It's a product issue. Not a Bluetooth issue. As mentioned many times. My headset does it seamlessly between devices. It's not a problem if you buy a good pair of headsets/earplugs.
Future OS update or headphone firmware update could break things.
That could probably be the case sometimes. Most likely won't last very long if you report the problem.
Battery health will degrade over time, which typically means you need to buy a new headphone every few years
My jabras are going strong despite being almost 7 years old. They easily last an entire day of normal use. But yes battery do degrade. That's part of the price you pay for the convenience of not needing a wire. Maybe I'll have to replace them once they hit the 10 year mark. But I'm OK with that. Sounds worth it to me.
it's a hassle to have yet another thing to charge.
That is very personal don't you think? These days remembering to charge things is as easy as remembering to put them in their place. An organized person will have little trouble putting things in the same place once they are done with them.
I can't replace a wire on my wired headset to my computer. Would have to open them up (somehow while not breaking them) and re-soldier a new cable and THAT is a real hassle. Gonna have to buy a soldiering iron too. Probably best for most to let a repair shop do it then. Same as a battery replacement.