This fragmentation hurts portability. Code that performs well on one runtime may behave differently (or poorly) on another, even though it's using "standard" APIs. The complexity burden on runtime implementers is substantial, and the subtle behavioral differences create friction for developers trying to write cross-runtime code, particularly those maintaining frameworks that must be able to run efficiently across many runtime environments.
For devtool companies，这一点在WPS官方版本下载中也有详细论述
Москвичей предупредили о резком похолодании09:45。关于这个话题，搜狗输入法2026提供了深入分析
Nature, Published online: 25 February 2026; doi:10.1038/d41586-026-00560-6。safew官方版本下载是该领域的重要参考