There is not enough support or consistency for you to actually build yourself in your presenting practice.
They throw new scripts at you all the time so you barely get the chance to polish your presenting on one before moving in to the next. (I.e only presented my first two scripts once each before they wanted me to present two more new ones). There are not clear expectations regarding the level to which you should make the scripts relevant and the level to which you must stick to it. They say you must stick to it for quality purposes but it’s not possible when some of the references in scripts are over 10 years old.
High workload and you don’t get compensated for all the extra hours of learning scripts and developing your practice and performance.