MS Teams group auto renewal functionality

Does the team's group auto-renewal happens if the activity is present in the subchannels or it has to be in the General channel of the team. Need more info on the below

https://learn.microsoft.com/en-us/microsoftteams/team-expiration-renewal

There can be times when a team owner is unable to renew the team perhaps because they forgot to renew or were away when renewal was due. In these scenarios, a team in active use can get deleted because of expiration policies that apply to the team.

To prevent accidental deletion, auto-renewal is automatically enabled for a team in the group expiration policy. When the group expiration policy is set up, any team that has at least one channel visit from any team member before its expiration date is automatically renewed without any manual intervention from the team owner.