I posted a new puzzle yesterday and it shows 21 views and not one guess, easy though a few of the answers are.
There seem to be only about 5 active rookies, but there are 6 pages of puzzles, some dating back a couple of months.
If the supply of rookies is drying up, perhaps some of these older puzzles should be promoted - some of us only leave them for a couple of weeks before doing that, but others . . .