He is completely world class, surrounded by world class players, they are playing him as an attacking midfielder and yes la liga has a high amount of dross.

That said, Haaland made the prem look poor last season. 

Good point, that Messi chap also scored a lot as did that Ronaldo fella and they are a bit ordinary.

Lampard and Gerrard had played 2000 and 3000 minutes of first team football at the age of 20.

Bellingham has just passed 15000 minutes at the same age.
 

bellingham is bona fide world class with goat potential.

In Madrid they are calling him a mixture of Zidane and Di Stefano which does seem to be a rather high bar to reach.