You invented some weird strawman about how great China is and that's why they need to lockdown (1.2 Billion people or something). I'm pointing out that the reason they're locking down is because their science sucks and as a result the vaccine doesn't work, so Covid is still a thing there when it isn't in the West because we have working vaccines and also a lot of people with natural immunity.
PRC vaccines work about as well as western ones in preventing serious cases, which is to say western vaccines suck as much as PRC vaccines post delta when they couldn't do the one thing that distinguished themselves - preventing spread (which from recent Pfizer drama they didn't even test for so mRNA was... never substantially superior). Hence the entire narrative around superior mRNA wank is ridiculous considering how little benefits it has especially with extra cold chain requirements or just the geopolitics of trusting unreliable foreign govs.
Combine with west being systemically incapable of containing covid and PRC still left with only obvious choice of exercising superior state capcity to zero covid which prevents millions of deaths using stats of mRNA effectiveness in neighbouring east Asian countries. They're still locking down because state capacity > science, including the wests. Plenty of people are still dying from covid every week while 1/5 has long covid. Capitulating to living with covid due to lack of choice =/= covid's over.
The scope of Science has been set by private capital, but the Chinese lockdown is very clearly a scientific endeavor. Might as well compare vaccines vs. lockdown as two scientifically-informed tactics, although the two aren't mutually exclusive, as in the case of China.