I created a lot of views, but many of them are missing when I go to the Views icon. Is it possible to show all of our views on the views page?
It is not possible to natively increase the number of views shown. The Views page displays the first 30 shared views and your first 10 personal views. On Enterprise plans, you can reduce that limit.
If you want to show different views that you use frequently to appear, reorder your views and bring the most relevant views to the top of the list.