My setup now is pretty simple, but I’ve reached a point of real satisfaction with it, I enjoy it a lot.
Headphones are not pictured, but I have iMac 27 (2019) with Apple Music & Qobuz (both hi-res/lossless) feeding Yggy OG, to Nitsch DSHA-3FN and Nitsch Magni. The Magni/Loki is strictly for preamp duties to some venerable Monsoon 2.1 planars. The speakers are mostly for AV sound when I watch movies/shows, and for background music working at the computer. The Marantz is for SACD playback direct to the DSHA-3 via SE inputs, and as a CD transport output to the Yggy via coax.
The headphone collection includes Utopia 2020, ZMF Verite Open, Atrium Open, Rosson RAD-0, and Clear OG. An embarrassment of nice headphones 
. I’m really happy with the synergies of everything overall. 