Which three considerations, beyond user experience, should a Solution Architect consider before confirming a headless approach?

Northern Trail Outfitters (NTO) wants to consolidate various legacy commerce platforms into one centrally-managed platform on B2C Commerce. The IT department has been working extensively with web frameworks (such as React and Angular) in recent years and wants to leverage the benefits of B2C Commerce, but maintain the flexibility of the user experience using headless commerce.

Which three considerations, beyond user experience, should a Solution Architect consider before confirming a headless approach? Choose 3 answers
A . Additional infrastructure (for example Heroku servers) may be required to host the application
B . Features that are available by default in the Storefront Reference Architecture (SFRA) app will need to be custom built in custom frameworks
C . Developers will still be required to use the Commerce SDK for security purposes
D . Available Service, Marketing, and LINK accelerators may not work without modifications when using a headless approach
E . Developers familiar with the web frameworks (React, Angular) will be familiar with the framework used by B2C Commerce

Answer: B,D,E