This present England team is composed largely of emerging players,batting wise certainly Jacks,Brook,Smith,Bethell have only experienced the 50 over domestic game in its development format,no wonder they find the International format a massive step up. Clearly the transition would have been easier had they experienced a domestic tournament which hadn't been weakened by ECB interference.
Your sarcasm at the end of the post is ironic-can you not see that you are equally one eyed in your defence of the ECB on this issue?