Uggh… sorry. Yes of course.
I wasn’t thinking clearly when I wrote that earlier. Its the binary folder that is potentially causing the dual processes issue, not the odrive folder. Although having the odrive folder inside a symlink is an unsupported configuration, so I recommend leaving it in a non-symlinked location, which you have now done. More about that here:
So, back to the symlink on your user profile. I know that relocating the user profile to another partition/disk than the one the OS is running (the default location) is something that Microsoft strongly discourages and isn’t supported. The suggested approach is to move the folders within the user profile, instead. So folders like Documents, Videos, Desktop, Downloads, Music, and Pictures. This keeps your user profile in the default location, but moves the folders that are most likely where the bulk of your data is to a larger disk. I’m not sure this is an option for you, but it would ensure that you are working within a supported environment.