budget $1200

Hi, So after searching and talking to people online, I've finally chosen my components.....Below are them - I only want someone to please take a look and give me green/red flag about this build..... 1st time building so need someone experienced to make sure that all of below listed components...

So I waa checking out a few budget gaming laptops under $1200, and came across the Lenovo Legion 5 15. Well many people had estimated it to have a ryzen 7 4800H and gtx 1650ti. But the official lenovo website confirms that it will come with a Ryzen 7 4800H and upto a Rtx 2060, 144hz panel...

So i plan in buying a new setup, i live on an island in portugal so this might not seem like a good deal but its the best i found, do u guys recommend me changing anything (1250 is the budget) also, will it bottleneck in any way ? in the bottleneck calculator it was saying the rtx 2070 was too...

I am going to buy a new PC as my old one broke a few days ago. I already came up with a build, but I am uncertain whether it will work. Here is what I came up with: https://de.pcpartpicker.com/list/GkfW3t I also filled out the template so you have a better idea, what I want. Approximate...

So like, I have a budget of 2000 aud for everything in the PC and a monitor, chair?(not essential), case, and also, i have to use wifi not ethernet so a motherboard that uses wifi would be good. im hoping to be able to run AAA titles easily with at least 60fps on 1440p. with that said I have...