They look bad, but sign a #10 and a #8, a backup RB and Trent gets back to only being below average instead of horrific defensively and everything suddenly looks okay again:
Diaz-Nunez-Salah (Jota, Carvalho, Firmino, Elliot)
---------#10------------ (Elliot, Firmino)
-Thiago---#6-------- (Fabinho, Henderson)
Robertson---------TAA (Tsimikas, RB)
-Van Dijk-Konate (Matip, Gomez)
which seems fairly doable. 2 big signings, a cheaper RB to challenge TAA and keep Gomez from playing there seems like a reasonable target for them with some players (Keita, Milner) going out, if you figure they sign one midfielder in January and one in the summer along with that RB. Something like Caicedo from Brighton and then an actual attacking midfielder who can get on the ball and create a bit, like a Mason Mount type, and they'd probably look much better than playing a striker like Jota as a 10 and having Henderson play 2 against 3.
Though you wonder if Klopp is actually the guy to make this new, Nunez-driven formation work. He needs space to operate as his runs, desire, heading and speed are all special but everything else he does is quite poor. He really should have gone to Atletico Madrid to be Simeone's striker. They really gambled waiting for Bellingham and going after Nunez and spending 80M on him instead of just buying a starting quality midfielder and forward for 40M each.