No it's not. Calling Liverpool a BBZ team is just completely changing his criteria to make him look right. BBZ has always been obsessed with having height in attack, super tall players all over, thugs, and a plan B.
Liverpool don't have a tall attacker, they don't have a thug player, they always use 433 and they never change their style. They rely a lot more on pace and intensity than on anything BBZ preaches. Mourinho's United team with Lukaku and Matic was far more of a BBZ style setup.
How can supertall players score from possession, counters and headers?
If they are too tall all over the field, they will be too slow.
If all players are 188, they will probably even struggle in possession because they will be quite slow in turns and off the ball movement.
Lukaku is fine, with 2 wingers.
Matic is fine. With at least one Iniesta around him.
3 Lukakus are not fine.
3 Matics are not fine.
But 3 Arthurs/Puigs are not fine either.
You are right though about Liverpool not having a tall striker.
They do have Origi as a plan B.
And crosses after corners and set pieces aimed at Van Dijk and Matip.
We don't have a plan B or set pieces.
Also, in your tone I see that you don't like height.
Today:
Fabinho 188cm
Henderson 182
Wijnaldum 175
Defense:
Matip 195
Van Dijk 193
Robertson 178
Arnold 175
They rely a lot more on pace and intensity than on anything BBZ preaches. Mourinho's United team with Lukaku and Matic was far more of a BBZ style setup.
I want technique, physique, intensity and fighters.
Liverpool has it all.
Mou has only physique.
Barca has only technique.
We don't have physique, intensity or motivation.
Not only due to EV.
Even in Pep's era we had "only" technique and intensity.
We didn't have physique nor fighters, but we survived due to Messi-Xavi-Iniesta.
Today, without the best generation ever: it is what it is when we have only technique and nothing else.