StockFish 12 NNUE

I know it is useless for us humans as we can't even beat StockFish 8 yet, but why haven't Lichess implemented StockFish 12 NNUE or Stockfish 12 to play against, at least? I'm very interested at putting up StockFish 12 NNUE which I have on my Mac running on my CPU against StockFish 12 NNUE running on Lichess' supercomputers where its true potential is to see how it stacks up against my limited StockFish 12 NNUE. What's even stranger, however, is that the analysis tool on Lichess runs StockFish 11, yet you can "only" play against StockFish 8. I just recently have been granted access to the forum because I'm new here, so pardon me if this question has been taken up multiple times.

The stockfish "levels" aren't actual versions of stockfish, they're versions that are built to make mistakes so that humans even have a chance of succeeding.

Lichess' version of SF is updated monthly - so at least for regular chess and 960 it should be using NNUE. I don't know about variants though.

Lichess Stockfish level 8 isn't Stockfish 8. And Stockfish 11 wouldn't be equivalent to Lichess Stockfish level 11 if such a thing existed. They're just one version (I assume 11 still) with intentionally more and more screwed up seach algorithm. I mean, come on, Stockfish 1 came out in 2008 and was already showing good performance, do you actually think it played like Lichess level 1?
UPD Sorry, #2 said the same thing already.

Ohhh, now I get it! So that means even if they implemented Stockfish 12 NNUE, it wouldn't be the real deal because it is Lichess' version, and it wouldn't be as strong as the real one. Anyway, is there a website where you can play against StockFish 12 NNUE using its full potential (running on the servers of supercomputers)?

running Stockfish 12 on your home computer will just strong enoug for you

I'm very well aware of that. It is impossible for humans to even beat StockFish 8, but I want to put Stockfish 12 NNUE running on a supercomputer up against mine running on a MacBook's CPU just to see the difference between the true potential of StockFish 12 NNUE and the limited version which I have.

@Chezz07 the button you press to toggle engine analysis uses your machine's resources for analysing and not a cloud computer computer.
However, the 'Request A Computer Analysis" button uses a cloud coputer.

Yes, but that is for analysis. I want to put StockFish 12 NNUE app which I have downloaded on my Mac up against a StockFish 12 NNUE using a cloud computer so that I can witness them playing against each other. Is this possible?

No, that, unfortunately, is not possible currently.

If you want to play against Stockfish 12 NNUE , you can play vs some lichess bots which run stockfish nnue on high-end hardware, or just make a bot yourself to test that vs other bots