Makes sense, since the $50s and $100s are continually on the rise. The absence of new notes for the three smallest denominations with the Lane/Macklem signature combo, implies that demand for those three denominations is likely in decline. It's possible that the number of $10 bills being actively spent nationwide is likely cut in half or greater. The $10 bill will likely still be around for at least a few more years, but it will probably become scarce like the U.S. $2 bill in some places (Atlantic Canada, in particular).