Following up a discussion I was having elsewhere
Much of Essex's success in One Day and 2020 cricket has been due to having two good spinners. In 2020 we always play a Fast bowler, alongside David Masters who is having an amazing season so far, although he is the ultimate county dibbley-dobbler.
I think the fascination with medium bits and pieces cricketers in one day cricket is a mistake. Not to be confused with quality medium-pace bowling, which is different.
So many times positive cricket wins, which is why England looses. Too often England have tried to defend their way to victory, when having a good attack that takes wickets has proved at least very useful.