I talked about this before, and I will say that again, they are getting too close to the border. They are making left and right a lot more radical, and in the wrong way as well. Like right doesn't mean lets add a lot of racists, and left doesn't mean lets all focus on trans rights, right means conservative values, and left means economical equality to a degree. This is why I honestly believe that they are going to have a lot of trouble, for a very long time, and that is going to cause them to get weaker.
The attempted assasination attempt against a former president, Biden's lackluster performance, polarizing politics (between the GOP and Dems), and a rising national debt are all signs of American decline. It won't be long enough before the world stops trusting the USA as a reliable ally. Once trust is gone, the USD will weaken, effectively losing its position as the reserve currency of the world. This will happen whenever we like it or not.
BRICS will only survive if it's able to sustain its military, and economy. China and Russia are two of the biggest superpowers in the bloc. They may be more than enough to drive BRICS all the way to success. We'll see. I wonder what effect will a strong BRICS have over the EU?