You have spent a lot of money in building your SharePoint Intranet. Intranets, however, do not gain the expected adoption because the workflow links go as emails to the employees.
Eventually, they get drowned with hundreds of emails employees usually get. Also, these emails take a lot of time to respond because the employees are always on the move either within the office or outside the office. https://www.impigertech.com/blog/mobile-intranet-for-employees/