Hello. not sure what happened, but the Return to instance button disappeared.
just to clarify my process is:
would love a shortcut for sure. I could not find any info about the topic either.
Where it go m8 mine discappeared too
I wonder if this is a to be premium feature???
have the same problem( hope this is temporary
Return to instance button was really cool
Itās amazing how you donāt realise how much you rely on something until itās goneā¦
Yes, just found the āReturn to Instanceā button has disappeared 2 days ago.
Same, itās slowing my workflow down heeeeeaaaaapppppps 
Same. I had 2h to find a way to show or hide it. =))) Please helppppp
HUGE PROBLEM. Return to instance is critical. Fix this ASAP Figma.
Without this button wasting lot of time. 
If this is gonna be a premium feature, I WILL NEVER FORGIVE YOU FIGMAAA
I hope itās a temporary glitch, it was essential for our design workflow!
Yes, Iām experiencing this same problem and itās really slowed down my work. Interesting how such a seemingly small feature is so important.
I submitted a ticket, and they were super responsive, sent a video with the explanation and within an hour they said they are seeing the bug on their side. hopefully gets resolved soon. thanks for the support you all!!
OMG Figma please fix this bug hurry up!
Right-click on an instance and click on āgo to main componentā the return to instance button is enabled.
Click the āgo to main componentā button on the right-side panel it does not show up
I also work with this. Thank you for information 
Bumping this issue, it randomly disappeared for me over the weekend!
Yes, this only works on right click.
I find it doesnāt even do that reliably.