Not better, but the gap between Kamara and Rice/Tchouameni isn't too big for me. Kamara is slighty worse defensively but could play both DM/CB and also better passer than Rice/Tchouameni.
Not really, the likes of Mundo Deportivo and Marca in general are usually trash but they do have few reliable journos like Jose Felix Diaz and Edu Polo. COPE are still seen as the most reliable Spanish media akin like The Athletic in UK.
Ilaix Moriba hasn't agreed to Barcelona offer, and he won't start the pre-season with the first team. If he doesn't agree to extend, the club will try to sell him now.