Enabling InfoPath for SharePoint Online

Thank you everyone for your feedback.

We are going to use PowerApps, however since InfoPath is still available we figured it would be much easier to create a few forms this way as InfoPath is a more familiar tool to our users at this time. It's been very misleading when you read statements such as "You should continue to use InfoPath technology".  Either way, it sounds like it is not a good idea to use InfoPath anymore.

Regarding Microsoft Flow, not sure how much we will use this as it appears to be more of a personal workflow application. Most of our workflows are set up by a site administrator or site owner, on a list/library for multi level approvals, permissions settings, adding users to AD groups, notifying groups of users, updating items that meet certain criteria, in which all users with access can start these workflows.
Or am I misunderstanding the use of Microsoft Flow?