DACs are a dime a dozen and you aren't able to tell the difference on between whatever silly expensive headphones you use and my $30 pair with a 3.5mm port and good drivers. DACs were a solved problem more than 20 years ago, support circuitry at this point is also a pretty well solved problem for the most part - you have to go out of your way to fuck up a reference design to make it bad enough for your claim to be true.
A mac neo is certainly producing a quality signal that I'd bet a paycheck on that you can not tell the difference with audio equipment to help you, certainly not with your ears. I'm fairly confident you couldn't tell the difference between your choice digital headphones and my $30 3.5mm set.
And my 3.5mm device works all the time, never goes dead - which is pretty much what is constantly the state of wireless devices. Its absolutely silly to think like we're in 1992 and you're arguing a gravis ultrasound vs sb16 DAC.
A 3.5mm port is cheaper and smaller than any other port your are going to use in its place, including USB-C. If your device is so short on real estate place that it can't afford the space for a 3.5mm port - it better be a foldable phone or something that fits in your pocket cause pretty much every laptop has room to spare something like a 3.5mm port
I can tell by your comment that you own lots of monster cables so you get that warm sound out of your digital signal.