Here's one weird trick you can do to get that GPU you want.
Open a savings account and then put a little bit of money into it on a regular basis. If you do that your odds of getting the GPU you want will be 100%, as opposed to the <0.0001% odds of winning a lottery.
Battlefield V.
It looks amazing on ultra, has Ray Tracing and, despite some of DICE's screw ups around the game, is an extremely fun Battlefield game that you should get a few hundred hours out of.
I have the PG279Q (I love it) and if you really want to get the most out of it while still keeping games at mid to high settings you are going to want a 2080 at least.
As far as the case, I have a Fractal Meshify S2 that has plenty of room for my 2080 ti.
EVGA has the FTW series cards that are triple fans.
I've never owned an MSI gpu but the 2070 Super Gaming Trio does have very good reviews from sources that I would trust.
Personally i'm most excited for them to announce in 5 years that they have finally developed a credit card you can put directly into a wallet or pocket of your jeans and have the whole world fellate them for being the first to develop such an innovative and life changing product.
Sweaty palms & heart palpitations when in the final 5 of PUBG.
That and transforming from the stealthy killer that got me into the top 5 to a guns blazing, "can't possibly be killed now", idiot.
Can you screenshot your graphic settings? Are they quite different from what Geforce Experience recommends?
BFV, and really all the recent Battlefield games, require your system to do some heavy lifting compared to most other games so a 3600 & 2070 won't necessarily kill it.