SiBs just dont have the energy density yet to compete (ie <25% of Lions).
Nope, Nonsense, Li-ion batteries are flammable while Na-ion does not and this is one of the main reasons why I bought Na-ion batteries for testing, because they will be charged directly from the 230VAC 50Hz at home socket.
Lithium is a hard-to-find metal on Earth and Na-ion batteries are the killer of Chinese Li-ion batteries, so it is not surprising that there will be AI-generated comments suggesting the advantage of Li-ion-based batteries in EV compared to Na-ion, but it is obvious that the future of EV is Na-ion, and Li-ion batteries will be used in devices as before, where a greater concentration of energy is needed, but the energy stored in the small Li-ion battery packs is much smaller, which eliminates the risk of very difficult to extinguish fires caused by the failure of Ev where batteries are based on Lithium and have capacity >28kWh.
YT: Lithium-ion battery fires are on the rise. Are firefighters ready?