This will only happen if Microsoft also pushes game developers towards ARM64.
You're talking about Rosetta but Rosetta is a transition period. If the Steam Deck is the only device to run on ARM64, and game developers keep providing only x86 builds, the drawbacks of ARM will outweight the benefits.
You're talking about Rosetta but Rosetta is a transition period. If the Steam Deck is the only device to run on ARM64, and game developers keep providing only x86 builds, the drawbacks of ARM will outweight the benefits.