Bear in mind the Ryobi 18V 1/4" Cordless Trim Router is quite clearly advertised as a trim router, so it doesn't feature variable speed, nor does it have a plunge feature like those from Triton ...

As is the case with many other saws in Ryobi's stable, a range of jigsaws are available, including a variable speed tool featuring ... the job correctly. A router is a handheld cutting tool ...