I'm not sure that there's a need for me to do anything to enable people to play more puzzles each day. Chihuahua already has two methods for players to create and play their own puzzles in unlimited numbers.
There are random puzzles, that you can create with the same selector used to go to a particular day's puzzle.
Random puzzles are just for one player, but under the "Your Puzzles" tab players can create puzzles and "publish" them so other people can play the puzzle and compete on the scoreboard. There are full
instructions on the Help pages. Every day there are a number of puzzles created and shared, but currently only a few people play these puzzles. Perhaps I haven't done enough to publicize this feature.
You could create and publish several puzzles each day, at specific times, and, via the forum, encourage anyone who wants to to play these puzzles. Puzzles can be defined as running for 24 hours, or a shorter time if you wish.
Could this meet your wish for extra puzzles, Jacki? Incidentally, are you sure you should be playing puzzles at 3am?!
Anyhow, stay well, so far as it's in your power - and that applies to all forumites of course.