This isn't an L lens but it does a good job and on this camera makes for a small package. These were shot with a Canon RP, low light, high ISO and puppies that wouldn't stay still.
IMO this lens has deserved more attention because it is ...
lightweight and compact
has f/1.8 for some separation with good bokeh (= non-disturbing, organic)
has f/1.8 + 5-stop IS for low light
has @f/1.8 very good center IQ and good corner IQ +
has @f/4.0 excellent IQ over all of the frame (contrast, color & texture fidelity)
has 1:2 macro / closeup functionality which is unique (AFAIK) and very attractive for me who
disliked the "clonk" while trying to get close enough from my FD lens days
has the unique combination of all mentioned features as a GOOD compromise
is well suited for video (except the often-mentioned noise of its STM drive but an external
microphone helps.
One downside is the heavy vignetting wide open but in most situations I like it because it draws attention to the main subject.
Some images below, the corresponding f-stop is given in the file names:
(the upper left dark corner is NO vignetting, it's the edge of the background)
I love the 35mm focal length but I find myself wishing it was sharper and more comparable to my 50 1.2. I know the 35mm isn't an L lens but it's disappointing considering that it's the only RF option for a prime 35mm. Hopefully these rumors of an RF 35mm L series will come true!