I looked at the Everton team sheet at the start of the match, and said to my son that that was a world class team on paper! He noted the flaw, that was Pickford, and he nearly sold the jerseys in the first 10 minutes.
James, Richarlison, Allan, Decourt, Mina, Digne, Gomes, Keane.. they could all walk into any Premier League team. Add in Calvert-Lewin, and Coleman who are both very good - they have a strong first XI
Their problem is their strength in depth - there may be a point 5 or 6 of these guys will be injured or off form, and I don't really know who they have to replace them.