For this Canon RF 15-35mm Internet says USD$2,299.
Canon RF 15-35mm f/2.8L IS USM
Canon RF 24-70mm f/2.8L IS USM
Canon RF 70-200mm f/2.8L IS USM
Too expensive lenses. Canon is not Leica. Canon is not Hasselblad. Don't charge this kind of prices.
The 3 lenses all IS. No wonder Canon refuses to build IBIS in their camera bodies. They worry their IS lenses won't sell.
But Canon forgot to consider that if their cameras don't have IBIS, their camera bodies may not sell.
No wonder Canon purposely hobbles their RP and R video capability. 4K 30p at 1.7 crop
They worry their range of video cameras won't sell if video features on new mirrorless are too good.
Too many of such self inflicted barriers to design will kill Canon's new mirrorless products, that cannot compete.
And only 1 card slot in RP and R. If again 1 slot in the so-called Pro model then it is asking for trouble.
Why the klutzy "Magic Function Bar"?
Well, anyway Leica and Hassy don't produce such lenses, if they do, its twice the price !
IBIS will come to R system soon, and the optical IS will work inconjuction with the IBIS as per many patent suggested.
I agree with you on the video feature part, but that's the risk they are taking. so this year and next will be very interesting for photo gear heads.