Decided to mod Zelda:Echoes of Wisdom to see what the game would have looked like if it didn't use a custom Helj-Dawson tonemapper and instead an HDR compatible one.

1. SDR (Vanilla)
2. HDR tonemap with SDR hue clipping
3. HDR tonemap

Oh, what could have been...

HDR AVIFs: ibb.co/album/M8hTw2

The #hdr on #Switch2 is unfortunately faked SDR (oversaturated and jacked up highlights).

Here's Native HDR versus SDR with BT2020 gamut mismatch and ramped up inverse tonemapping.