Headphone jack removal in mobile devices is still one of the worst tech decision for consumers
@reticuleena
I agree: I would also prefer an audio port in the device.
But as an alternative to the expensive box, you could also invest in this adapter and use it with your old Y-adapter:
https://www.reichelt.de/?ARTICLE=337092
If two adapters in a row are too clunky for you, you could spend a little more:
https://www.reichelt.de/?ARTICLE=293659