Leica bought Shana. Is it possible for Canon to acquire other camera companies, such as Canon's acquisition of Nikon?

Canon is already very strong in the camera industry, especially SLR. The only thing that can compete with it is Nikon. Personally, I don't think it is necessary to buy a small company, and the development is not obvious. Canon is diversified, and there are many office products such as printers, which have great market value. As for competitor Nikon, it is more focused on the imaging industry and will not give in to Canon. Even if Nikon is willing, the people will not agree. There are at least two companies in the market that go hand in hand, which is beneficial to development.