Planning my First PC Build

[WataMelon]

Budget (including currency): ₱63,000/$1311.03

Country: Philippines

Games, programs or workloads that it will be used for: AAA Games and Streaming.

Other details (existing parts lists, whether any peripherals are needed, what you're upgrading from, when you're going to buy, what resolution and refresh rate you want to play at, etc): 

This is how much they cost in my country.

CPU - Ryzen 5 3600 - ₱11,500/$239.31

Motherboard - MSI B450M MORTAR Max - ₱5,500/$114.45
GPU - Gigabyte RTX 3060Ti OC Pro - ₱30,499/$634.68
RAM - G.Skill Ripjaws V 16gb 2x8 3600mhz Ddr4 Memory Black - ₱3,995/$83.14
PSU - Coolermaster MWE Gold 750 - ₱5,720/$119.03
SSD - Samsung 970 Evo Plus 500GB SSD M.2 NVMe - ₱5,250/$109.25

 

also thinking about changing the motherboard to Gigabyte B550M DS3H - ₱5,795/$120.59

[SupaKomputa]

Ryzen 5600x, if priced reasonable.

Asrock B550 pro4

WD SN550 SSD

 

The 3060 is very expensive, you may want to get the cheapest one, if available.

[WataMelon]

This two are cheapest ones that I could find from a reputable seller the only thing I'm worrying about is cool they will run since they only have two fans 
Inno3d RTX 3060Ti Twin X2 OC - ₱28,999/$603.47
PNY XLR8 RTX 3060Ti Gaming Revel EPIC-X - ₱28,999/$603.47

 

the cheapest GPU with 3 fans that I could find is this

Gigabyte RTX 3060Ti Gaming OC - ₱29,949/$623.24

 

Asrock B550M Pro4 - ₱6,540/$136.10

thinking if I should just buy the 1tb over the 500gb since it will still be in my price range
WD Blue SN550 1TB SSD M.2 NVMe - ₱5,500/$114.45
WD Blue SN550 500GB SSD M.2 NVMe - ₱3,200/$66.59

 

I also found a cheaper 3600 - ₱10,799/$224.73