What are two critical considerations companies need to make when considering leveraging Blockchain technology in their businesses?

Blockchain has disrupted technology and has offered a new sense for companies to look at its usefulness for their own strategies and competitive needs. However the readings and videos this week discuss not only the innovation of the technology, but also the challenges that are faced within. In your own words,

What are two critical considerations companies need to make when considering leveraging Blockchain technology in their businesses?

Support this with at least 1 reference from the course material.