You must be a happy gamer now, so congrats!
But that price... auch! And you're missing an equally new "ouch" white GPU...
Also I don't get this water cooling trend, in my over 15 years of building PCs I never once wanted one and I still don't. I have a Scythe Fuma 2 with an extra fan which makes fun of everything including some water coolers double or triple the price, both in coolness and silence.
I also got +10 to 20 fps from upgrading from Ryzen 3600 to 5600X paired with an RX 6700 XT. And the CPU upgrade cost me $120 after I sold my 3600

I just love AM4 and the fact that I can also do this again with Zen3D, easy and cheap, makes it incredible.