Buying a new TT today


So I’m pretty hellbent on buying a new TT today! Or should I be?!?!? 
I started off kind of sour on vinyl several years back when I ignorantly bought a cheap TT that had a built in phono stage.... Talk about a disappointment! And a buzz kill for vinyl!
Anyway a year or so later I bought a Project Carbon Debut and it blew my mind!!!!  The step up in most aspects of the TT, carbon fiber tone arm/heavier plinth/much heavier platter/motor and remote position/better cartridge in a Ortofon m2red, along with the fact the it was now running through my Integrated’s Phono Stage was just such a leap in sound that I never expected, that now I’m looking for yet another leap like that again lol
Anyway, with pocket flush with cash and headed to two hi-fi shops I pause....
In my new price range, $2,000 or so, should I be looking for a new TT? Or a new cartridge for the TT I have ?
thoughts.
264win
So here's my quick  story.  Always digital -had a cd or bluray player in my home theater using the dac in a variety of pre/pro's.  I live just outside NYC and while hunkered down in quarantine in April I got the itch to go analog and vinyl and set it up in my living room. 

 Did a bunch of research and bought the Rega 3,  Sutherland KC vibe phono and powered ELAC ARF51 tower speakers which are an all analog design.  Elegant. Simple. All analog. No digital. Started building a vinyl collection. Have about 10 so far.  It sounded so good and better than any CD set up I've ever owned. 

But Loved it TOO much I immediately got upgradist fever and swapped the 3 for the Rega 8, and swapped the vibe for surherlands 20/20 with sep power supply. 

Now I'm going thru it again and looking at a Linear tube audio w40 integrated amp, a rega 10, and salk  SS9.5 speakers.. 

Moral of the story this is a sickness and my advice is to get the best TT you can afford and then slowly build around it. 
AJ-you’re doing so many changes at once, it’s hard to determine what improves the sound.

I’d be interested to hear (if you can break it out individually) if the P10 is worth the 80% increase over the P8.  When I went to the P8 from the P5, I upgraded the arm first and was amazed. When I swapped tables after some deep thought, it sounded a little better, it was subtle,but it has a couple nice features (better designed dust cover, better wiring, better PSU) so I don’t regret it. I don’t think there are any new features on the P10, so make sure it sounds noticeably better. I would bet that whatever the improvement, it would be 80-90% due to the new RB3000 arm.
Sokogear 

I hear you and i have no idea if the P10 is worth it. Its actually one 50 percent with the same Alpheta cartridge. But still.  I read the reviews and the youtube videos and its intoxicating lol. So im like what's another $2k.   I know at some point I need to upgrade my speakers but thats another story.