I know there is a plugin available that does this, but the norm with other note-taking/second-brain apps is to have an option to view all your TODOs from an option on the sidebar menu.
We would save so much time if we could access all our TODOs (from everywhere) in one page - this is why I think this functionality should be built in, preferably in the left sidebar menu.
While we want to further improve task management in Logseq, it also brings a lot of design complexities along. For example, how would hundreds of tasks show in a sidebar?
In the meanwhile, have you already considered using queries? Personally, I have a page dedicated to task queries for different projects and life areas. You can learn more about queries here. (we’re working on making queries easier to write, but hopefully these lessons are helpful)