I think deadspace 1 and 2 were really immersive and world building. The UI didn’t feel like one. Your HP? It’s on your spine. Literally! It made sense too if you work with others, as it let’s them know if you feel like poo underneath the suit without needing to do anything risky.
Ammo? Literally on the side of the gun.
Sorry, but as a professional gas lighter that isn’t what he meant.
You clearly have no idea what he’s talking about.