Regarding products from China being cheaper: remember that Japanese, Korean, and Western companies are the ones mostly innovating and absorbing the R&D costs. Remember how modern OLEDs were made feasible basically by LG and Samsung? Having stolen that IP[0][1][2], without any R&D costs but with dirt cheap manufacturing due to direct and indirect subsidies like relatively almost nonexistent labour protection laws, PRC companies could of course immediately flood the market with cheaper alternatives.
You can choose your suppliers by other measures than merely price. Arguably, you should if the market you are particupating in is not free and fair in this way.
Personally, as a happy owner of a Japanese-made under-$2k camera that works perfectly well for all purposes and even has official CAD files published for accessory 3D printing enthusiasts, I see no reason to switch to a Chinese brand (well, also there is no product that beats it on both specs and price, but even if there was I would think twice). People tend to over-generalize, but reality is not as simple as “all manufacturers from %country1% are better because X and all manufacturers from %country2% suffer from issue Y”.
[0] https://m.koreatimes.co.kr/pages/article.amp.asp?newsIdx=113...
[1] https://www.reuters.com/article/technology/south-korea-indic...
[2] https://koreajoongangdaily.joins.com/news/2024-07-19/busines...