I got rid of this idea because the mobile gpu is faulty but I came across a modification that let you use desktop gpu on a laptop, it's available at a store in China I'm not just sure if it's going to be worth it or not. Thanks for the contributions guys 👍.

There is two version of this available in the market right now, one is egpu with thunderbolt 3 compatible, the laptop must be thinderbolt 3 compatible as well, the other is modification of desktop GPU with its own PSU and a connector going to the laptop.

But using these makes a laptop not a laptop anymore, you cant carry this around so it doesn't make sense to me, better off with a monitor and gpu in a motherboard/desktop PC.

Show me a model that does not use the thunderbolt interface. I looked at external video cards for a laptop and did not find models with a different interface. I have found docking stations for $300 and more, but you still need to buy a compatible video card or its ready-made solutions with video cards. But building a PC is cheaper.

Yeah there are components that make desktop GPU work on a laptop using the m2 slot at the back of the laptop. You aren't looking enough that's why you dont see any.