You are right, but the point being made here is that Apple is missing the boat with hi-rez audio output. CD quality is NOT hi-rez, in spite of other's opinions. Many Android devices have the ability to go above and beyond CD quality streaming output. Apple does not. Their catalog might be great with availability, but if you can't hear their top audio quality, then the wireless headset codecs they use are the sticking point. LDAC gets closer, but still doesn't have the throughput for ultra hi-rez. Apple wont even do that.
DAPs are becoming popular again because of the gap in primarily Apple's offering. People want to hear hi-rez content the way it's meant to be heard. We've listened to CD quality for years and have been underwhelmed. And yes, you can hear and tell the difference.
I'm not crazy about carrying a separate device, but I do. I want to hear better quality music. I have the Fiio M11 Plus LTD paired with Meze Rai Penta wired, balanced IEMs, as well as a quality LDAC capable set of wireless earbuds from Sony. I would drop the Fiio in a minute if Apple seriously came out with a competitive device that delivered 24 bit/192 khz output -- wired or wireless. But they're not there yet.
The fact that Apple is seeing Android and DAP popularity as a threat to them that needs to be met is interesting. I'm looking forward to seeing where they go with this.