What are the challenges and benefits of applying dental microwear analysis to investigate archosaur diet?

What are the challenges and benefits of applying dental microwear analysis to investigate archosaur diet?

Need to produce a referenced essay discussing the pros and cons of using dental microwear analysis in the investigation of archosaur diet.

Introduction
Discussion
Conclusion
References

Use “Dietary constraints pf phytosaurian reptiles revealed by dental microwear textural analysis” – Bestwick, J., Jones, A.S., Purnell, M.A., Butler, R.J. 2021

As one of the references