We started to use TPI in a company,
we filled in the maturity matrix in excel, discussed it with the management and leaders in a meeting
and almost all of them said
it is complicated,
we never can step forward with it
and they say we know all problems covered in TPI maturity matrix.
We realised if we say something that it is from TPI, they refuse it ….
How to use the TPI in this situation? Does it make sense to use it at all?