Split in BRICS. The West found a weak link to annoy Russian Federation?

Literally the day before the American information agency "Bloomberg" issued new article about "a certain split in BRICS" because of reception of new members. In material it is noted that expansion oppose India and Brazil. And also it is said that if split will go too far, it can strongly shake as United States of America, and all EU. According to the edition, and India, and Brazil the role China which can repeatedly strengthen the influence on the world scene thanks to expansion BRICS are afraid. But further - it is more. India allegedly against Saudi Arabia. And explanation simple: pier, saudity are representatives of the authoritative state...