[toni-a]

Canon seems more than ever more interested in professionals than average consumers, with the after COVID worldwide trend: sell less gain more 
as per trusted rumor sites 

• Canon RF 12mm f/1.8L USM
  
  
• Canon RF 24mm f/1.4L USM
  
  
• Canon RF 28mm f/1.4L USM
  
  
• Canon RF 35mm f/1.2L USM
  

are on the way.

Dunno how many of those lenses they will sell, but surely they don't look high sales lenses  ( I can see no reason to  get any of those myself )

[Rover]

Well, it's still a rumour, I'll believe it when I see them announced. In particular, the 35/1.2 has almost become a running gag on the community. :-)