Sorry for the late update. So after repeated consultations, things didn't improve. I asked for a different surface line that is non-detachable with similar specs and graphics (I think the fancy detachable tech is screwing things up? i may be wrong but worth a shot). And i kept getting a reply that nope it was not possible. The best i was provided was a surface laptop 4 where the graphics is much weaker compared to the book 3. Anyway, after repeated requests, the only reasonable offer i had was a like for like replacement. Now that i have the new device (over a month now) it also has issues. It's quite slow for no reason after waking up from sleep mode (tried almost all different fixes, no use), the fan is on for no reason after start-up, you get glitches in the screen for no reason, the desktop background is black at times after starting up for no reason and i have to reconfigure where it's sourcing the desktop backgrounds from (should not be this hard to customise my wallpaper). It's also slow at times even from a fresh reboot so yeah. I have given up on trying to resolve the issue as like the past 3-4 times I will likely waste 3-4 whole days with customer support re-trying the fixes i already have recently and the past 4 times, re-installing windows and eventually ending up with a like for like replacement with similar or worse issues which means another 1-2 weeks with no device and the headache of restoring my new device with data and software. I also asked for a refund if they can't provide a non-detachable device with decent graphics and they said no to that as well. Surely there's a law where you can't keep giving people faulty devices/services in exchange for faulty devices/services. They keep replacing one faulty device/service with another. I don't really care if the bug is in the device or the software side, they should've been able to address it by now given that we're up to book 3 now.
Also about their customer support; The first time i opened a ticket, I asked them to communicate via email as i was having trouble communicating via phone (network issues on their end i think because i could hear everyone else fine, but patchy calls from Microsoft). They said ok and i didn't hear back for like 2 weeks. Upon enquiry i was told my case was closed because they couldn't reach me via phone. What? I specifically informed them that i couldn't hear clearly and even sent an email asking to communicate via email until that was resolved...so...What happened? So had to re-open the case and go through things again...What a pain...
I will deal with this device for as long as i can, smash the device to pieces (the time will come...it's really testing my patience) and buy a mac. This has turned me off Microsoft for good. They own the hardware and the software and still can't solve the issue. Their customer support offers no real solution and i won't waste much of my time anymore. Saving up for a premium mac device and will purchase one ASAP. I'll then probs salvage the book 3 for parts and sell it, because frankly that's all it's worth.
Will be staying away from Microsoft in the future if i can help it, but knowing that most employers use are based on Microsoft and their services....we'll see.