Advanced Roadmap capacity?

[Stephanie]

We are test-driving Jira Cloud Premium in order to demo Advanced Roadmaps. I want to learn more about the base limits:

• Absolute issue limit – plans can contain up to 5,000 issues
• Project limit – plans can contain up to 100 project

(https://confluence.atlassian.com/advancedroadmapscloud/working-with-plans-998651020.html)

We currently have roughly 150+ active projects, 100+ active clients at any one time. Our goal is to be able to manage all resources in one place. This implies that we need one plan, correct? I don't see a way to view and manage more than one plan at a time.  

[Laura Hatzenbuhler]

I have the same question for server Jira.  Are there recommendations for groups that have more than 100 projects that they need to pull into a plan?  Is there anything planned to be able to handle greater limits?