ClickUp is known to be extremely slow and buggy, in a way that technical people can infer is a reflection of their mission to literally do everything an organization needs.
https://www.reddit.com/r/clickup/comments/1s0tkz8/disappoint...
https://www.reddit.com/r/clickup/comments/1rxbtla/im_so_tire...
Who ever built a piece of quality software by setting out to build multiple otherwise unrelated pieces of software with extremely tight coupling to satisfy enterprise bargain hunting?