Create an Xbox Stick. HDMI stick to stream Game and Xbox Games

Get a Chromecast, or another HDMI stream stick. PROBLEM SOLVED!

with the xbox one s stick with hdmi, even though you can set at 120hz not a single game on the one s will hit above 60fps as the console is not powerful enough.

you would need an active display port adapter to convert from hdmi for the xbox so stick with hdmi.

in settings select auto and enable vrr.

they are normal HDMI ports, they just have additional features. ARC is audio return channel, MHL is for streaming sticks

What I mean by it tries to head into Xbox, is it sends me to the HDMI that the Xbox is plugged into... when I hold the microphone button on the Firestick to start a voice command. ....

The FireTV Stick does
CEC via HDMI. So whenever the FireTV Stick gets activated, it'll try to control the TV and tell it to switch to that HDMI port it's currently connected to. That way, you can also control the FireTV Stick with your TV's remote instead of the FireTV remote
control.

So if the stick is still connected to some HDMI port along with the Xbox, activating the FireTV stick will cause the TV to switch to that input.

But since you say, you do NOT have the stick on the Xbox anymore, it'd be interesting to know what you have on your TV connected how.

Bandai Namco worked with Hori to create a special Ace Combat 6 bundle that came with a special Xbox 360 flight stick (the Hori Ace Edge). I think for Ace Combat 5 they also did a controller with Hori.

But the Flight stick can only be used in this very game, not in any other flight games. So unless you intend on only playing Ace Combat 5/6, buying a flight stick for the Xbox 360 is a waste of money, as the stick won't work comfortably in any other game.