As an ABAP consultant, what I like best is that it is easy to create dashboards without coding. The data bindings are very much easy to implement and the data needed is also easy to set-up.
As of now, I don't see any major part of the package being not so useful to me.
I would like to recommend the usage of SAP Lumira to my managers so that he could see the at a glance the information he needs to see when starting a day. It could be very useful to him since the data is already processed and ready to consumed. He can focused more on the other task he needs to accomplish. It could also save him time in decision making.
It could also be recommended to the finance department since they deal heavily with a lot of numbers. It could be useful if the budget, expenses and the income of the company are being presented in a way that everybody would understand.
Currently, I'm not doing any problems but I do realized a lot of benefits in using Lumira. It is very easy to used. Training costs would be very minimum yet the possibilities of returns are great. It can provide real-time knowledge in a very easy-to-consumed formats such as graphs, probabilities and etc. It is very useful to the Decision Makers of the company. It can also see the data that are not consistent with the others,