Everyone makes pesto in a food processor. But the texture is better with a mortar and pestle, and it's just as fast.
All I can do is assess the value from Manchester United perspective. Whatever Chelsea do, they may have a different criteria, and different financial assets.
The Palestinians need more help from the Arab countries. Since 1967, the world has learned that there is not going to be real progress in the region until Palestine gets something back that they had.