Final answer:
Descriptive architecture can easily get modified due to evolving requirements, rigidity in design, and limited stakeholder involvement.
Step-by-step explanation:
Descriptive architecture can easily get modified due to several factors. One reason is evolving requirements, where the needs and preferences of the users or stakeholders change over time. Another factor is rigidity in design, where the initial design is inflexible and unable to accommodate necessary modifications. Additionally, limited stakeholder involvement can contribute to modifications as important perspectives and input may be missed during the design process.