Single post in Semi-Auto Team Clicklist

Another thing I thought of, and I know someone else brought this up but I didn't see it get added onto. As another user said, some users join the type race threads just for free clicks, and I could see that happening even more if all you had to do was go to the type race page and click "enter clicklist". So how would we prevent that? Because, and this is something I saw brought up a bit when the type race was new and shiny, seeing users on the click list but not hatching for the team actually demotivated people. Would we just have to do what we do now, and just make our own click lists that we can edit as we need to avoid this?