Power automate for Power BI for sending reports

[nrc610]

Hello all, 
I'm still new to power bi and have a question regarding using power automate. I've read posts where people are using power automate to send reports to end-users. My question is what is the purpose of that since I can automate the process of sending reports to end-users through power bi service by subscribing them to the report.  I'm currently using power bi pro.
Thank you in advance.  

[edhans]

It allows more control over what is sent. Subscriptions are great unless you need more granularity or want the actual report sent as a PDF - particular pages, something other than a daily or weekly schedule, etc. Typically the best way to sent reports via Power Automate is for Paginated Reports in a Premium Workspace.