Why are processes not working as designed originally?
And how to get back to how it was thought off?
Or is the nowadays business just to rapidly changing?
So designing processes is 'Old School' and not effective and agile anymore?
There might be multiple reasons for getting in trouble with running day-to-day processes.
Based upon my working experience over the last decades, I just list a few, which unfortunately for most of them are still valid after all these years: