There is also an Android app, I would advise to not login your account as you will get banned, but for looking at public profiles it works (as anonymous).

Barinsta (Simple yet advanced Instagram client) https://f-droid.org/packages/me.austinhuang.instagrabber/

Basically see the wiki below but I would like to add is Linux only.

Don’t know if there is something like v4l2loopback for windows.

https://github.com/umlaeute/v4l2loopback/wiki/FFmpeg#using-an-android-device-as-a-webcam

As long as you can acess an youtube music from the web, it should be safe to keep working (as long as google doesn’t rewrite something on their end) there are a gazillion of projects that are able to stream/download from youtube (youtube-dl, newpipe come to mind now)