Everyone knows what Steam does better, but there are a few things I wish they’d improve :

• more granular touch display
• higher resolution screen + larger higher res touch pad surfaces
• TMR sticks
• a REAL dock with simpler connection of some kind that doesn’t require a weird USB-C connected cable dangling off the top (but still would support 3rd party docks with that USB-C port)
• better vibration motors
• pressure sensitive face buttons (this hasn’t been done standard since the PS2 era, but would open up the possibility of PROPER PS2 emulation for games like MGS2 and MGS3, which STILL hasn’t been done right thanks to the disappearance of pressure sensitive face buttons)
• hot-swappable batteries that can be charged in the Deck or externally if needed
• haptic triggers
• NFC
• built-in microphone array to allow voice chat + isolation
• built-in simple web cam / IR sensor array for face tracking / video chat / streamer setup
• advanced optional stylus with pressure sensitivity / pointer function similar to a wii-mote that can be stored / recharged on top magnetically / wirelessly