This question naturally hits the point.
If the system Lin Yi put forward wasn't a mature system from the future, then this would indeed be a fatal problem.
In other words, it's like Apple's iOS system; it can't be compatible with the Android system. Because of this, the applications in the Apple store and the Android store are different.
If it weren't for Apple's huge market share, which made software companies see the market potential, they wouldn't spend the money to develop iOS versions of their applications.
Otherwise, Apple wouldn't have had iOS versions of applications so quickly.
But it's important to know that Lin Yi's system doesn't have a market as large as Apple's. In other words, whether it has a market is still uncertain.
In this way, which company would want to specifically develop applications for an operating system that might not have a market?
Of course, Lin Yi has no worries about this at all.