The fine margins are what am saying about their Captain making changes at the right time, Yes it did look close in both tests, but both results England are miles away from winning the ashes, Bazball or not big changes need to happen with the bowling attack and having a full-time spinner in the team is a must,
Forget the up-and-coming test series in the next 2 years, England needs to build a bowling attack for the ashes down under in 2 years' time, Somehow we need to find Pace and spin to hurt teams on any sort of wickets and not just in England,
there must be raw young talent in the network and somebody bowling fast to work with and fast track them,
Even if it's ugly at first get them in and learn them test cricket, Much like the ODI 50 over white ball cricket the ECB fast-tracked the game because of the world cup being in England,