Home timeline only shows some of the toots

For unknown reason, the home timeline on my instance shows only some of the most recent toots. Upon hitting some kind of limit, the home timeline no longer shows load more. However, the limit is extremely low. For example, it is only 1 day for me as the instance admin account.
I am using the master branch.
I have tried tootctl feeds clear and tootctl feeds build but it does not help.
Tried restarting everything as well. Does not solve the problem.