If so, it depends quite heavily on your existing skill set.
For example, If you're already experienced in corporate finance and know how to program, there may (still) be some merit in learning SAP. Especially if your aim is to help legacy financial systems migrate to Bitcoin.
If it’s with the aim of finding a job in that area, I’d say no. Companies can always train or give you time in these areas and never validate if you know your software.
If it’s with an existing job or for personal interest, where you will use it in these future months, then…yes.