When Solution Architects collect and review the requirements, they should always consider the feasibility of meeting the requirement. It could include the feasibility of the requirement for a new or current feature. It would be best to verify that users use the feature or that the feature is required and will be used. Or you need to verify that implementation of some requirements would not violate rules, regulations, or laws. If the requirements are in violation, you must remove them from the project scope. Also, it is very important to assess the technology limitations or performance expectations. The performance requirements must be based on the target infrastructure or software defined for the project to run. If the expectations for the performance are above the defined technology capabilities, you need to communicate with a customer and change or remove the requirement.
Reference:
https://docs.microsoft.com/en-us/learn/modules/fit-gap-analysis/2-feasibility