O wow so you have been running an Extreme edition gen 1 cpu all this time. I'm guessing 4 core 8 hyperthreading. Something like 3.2ghz - 4.0ghz boost. Prolly 16GB of ram at 1600mhz ddr2 but maybe u went for 32GB because they were pushing that even then lol, but i think u have 16 don't know why. I think your bios is legacy on that board too so can't use new AMD cards. To be honest its still possible to pull like 60FPS @ 1080p with ultra settings on along of new games in system like that with a rtx 2060 super for example. But most people would say you are crazy for doing it. I think if you build a new pc you should keep this one and run it until the wheels fall off. Makes a good 2nd pc. It's had a good run lol. But ya you are for sure approaching the time where u might want to seriously consider building a new computer all together soon. I know you went extreme on this rig, but the game has changed abit and by this I mean you can build an extreme gaming rig for much cheaper now, but it won't be extreme for streaming at the same time or doing video editing etc. So if you take anything away from this just an example is a ryzen 3700x for example would be extreme for your gaming cpu @ like $273.00 right now but the way you built your pc before is you went all out and I understand that not saying you shouldn't do that this time, but if you were to get a 3900x it really becomes more of like are you wanting to game at ultra settings while also streaming and recording in hd etc. I hope all that makes sense because you don't need to feel bad if you save some money. Just don't go low on your graphics card. Go all out on the new RTX 3080 ti or something and then just get a decent mobo ( not the best but not the worst) some good bang for buck ram @ like 3600mhz CL 16 If you want to go intel again the regular 9900k is a fine chip it is better for gaming so Well im done ranting. Just know that if we are talking just the tower and components inside you should be able to get a massive upgrade for like $1,500- $2,000 and this number is mainly so high because the $2,000 is assuming you will drop $1,000 + on the new RTX 3080/90 ti which you should definitely do lol.
I guess realistically what you would really want is to spend $2,500 though but $2,000 is not bad its just with the 3080 ti ( wait until it releases) you are gonna be cutting in close @ $2,000 so $2,500 is more realistic also you don't have to go this high you could get a 3080 super or something so don't listen to me, but I think $2,500 is what u want don't ask me why, but I think its what u really want to do even if ur budget doesn't want to do it.
I do think if you were to build this $2500 system though you can ride a nice long wave of it like u did ur old system. Just have to upgrade GPU again sometime in like 2025. Then ride it to 2030 or something.
You could also go the route of not getting the best GPU but like 2nd-3rd best and upgrade your gpu 3-4 times over the course of 10 years.
So like a 3070 super then in 2023 mid u grab a new mid card etc. and that keeps your performance up and lets u get new features that may not be on previous cards depending on what changes. Ok sorry for wall of text.