Odoo centralizes your company data
Go further
Multiply the entry points into your data in order to help and empower your staff.
An ERP is always a compromise between standardization and customization
That leads to the same interface for all the users and all the tasks.
The challenge is to enrich the users experience, with local interfaces, and to add links to other systems.
An ERP is often a heavy budget for a small business
Your development budget is limited while your needs are -virtually- unlimited.
You have many ideas but you are constrained by costs.