We might hope that more competition will mean it will be harder to install backdoors but other than that there is no guarantees. Assuming that USA, Russia, and

We might hope that more competition will mean it will be harder to install backdoors but other than that there is no guarantees. Assuming that USA, Russia, and China are not hidden allies then we might be able to buy risc-v manufactured chips from other countries to prevent domestic spy agencies from accessing private data, but then there is no guarantee that USA, Russia, and China are not allies. Perhaps they share data with each other at similar capabilities to Five Eyes. At the worst case we got some open source chip design that will constantly evolve. Perhaps we might be able to print such CPU chips at home but that is decades away.