I see on the list of forums that the Nikon Pro DX cameras have their own forum.
I regard the Canon equivalents the 7D and 7D Mk2 as Canon Pro cropped cameras, so they should get their own forum.
Why is their a bias for Nikon but against Canon?
What are you thoughts on this issue?
Do you regard the 7D and 7D Mk2 as Pro cameras?
Do you think they should get their own forum just like Nikon?
The reason is mostly historical, there is no bias. Both Canon and Nikon have two DX forums each. The distinction is in the way Canon and Nikon developed their model lines.
Historically, Canon had 3-digit 'beginner' bodies, i.e. 500D, and 2-digit 'advanced' models, such as 40D. The advanced models had alloy housing, shoulder LCD, prism finders, twin dials, and many other characteristics as Nikon 'pro' DX series such as D300
After 50D, Canon split its advanced line into two tiers - the 60D and the 7D and their successors. However, the discussion forum remained the same.
Nikon had one forum for its two-digit models such as D70, which actually spanned the beginner-midrange, and another forum for its 3-digit models such as D200. Then Nikon replaced its 2-digit line with 4-digit models such as D3000 and D5000, those naturally got assigned to 'beginner' DX forum, and by extension, the D7x00 models ended up there as well.
Spec-wise and price-wise, Nikon D7x00 models rank somewhat higher than Canon's 60-70D, but because of their model numbering, Nikon D7x00s ended up on the 'beginner' forum, while Canon 60/70D are on the 'advanced', along with 7D.