If you sign up, show up!
Due to the Covid hiking restrictions, as you know, the number of hikers per hike is limited to 10. That seems like a safe and reasonable number. However, there have been numerous no-shows on hikes.
Please let your leader know if you cannot do a hike that you signed up for. In many cases there is a waiting list. If you are a no-show, you cost someone else the opportunity to do the hike, and likely the leader waited for you and started the hike late because of you.
Please be thoughtful of other hikers!