Synchronizing my google drive pc files with linux version of obsidian on my chromebook

What I’m trying to do

I have, at home, a pc of which i’m synchronising files with the google drive app for windows. I would like to set the file I’m synchronising from my pc as my obsidian vault on my chromebook.

Things I have tried

Obsidian can see normal drive folders (folders that are stored in my drive and not synchronised from my pc) that I’ve shared with linux, but can’t see the folder synchronised from my pc even tought I’ve shared it with linux on my chromebook.

I think the issue is that the file I’m trying to set as vault isn’t stored in the “My Drive” file on google drive but in the “Computers/My computer” file

Here is a sceenshot for better understanding:
Red : “Q3” is the file I want to set as my vault.
Blue : The “My Drive” file. All the files stored here and shared with linux can be viewed by Obsidian
Yellow : “Computers” files. Any file stored here and shared with linux cannot be viewed by Obsidian

If you know how to select the right folder in Obsidian, I’m all ears !