I kid you not when I say this: the listening enjoyment I get from the WF-1000XM3 has made me reconsider all the fuss about wired IEMs.
This is not to say that the utility of using wired IEMs has entirely diminished: in terms of pure sonic performance, my two CIEMs (in the middle) and my Lyra 2 still trump the WF-1000XM3. But once you consider the freedom of movement and convenience you get from not having to deal with wires sticking from your ears, as well as their relatively strong sonic performance (from my entirely subjective estimate, they achieve 85%-90% of the sound of my wired IEMs), the WF-1000XM3s are among the better IEM releases in recent memory. I am still floored by how clear/transparent/fun/big they sound, considering that sub-USD300 IEMs, much less DD TWS IEMs, shouldn't sound this good.
Will I completely abandon my wired IEMs? I don't think so.
But will my WF-1000XM3s get a lot more listening time? Hell yeah.