The point is that the rate of complaints grows when a language becomes more popular. As long as only enthusiasts and hobbyists use a language, you get relativel

The point is that the rate of complaints grows when a language becomes more popular. As long as only enthusiasts and hobbyists use a language, you get relatively few complaints, because these are people who actively chose to use the language. When a language become more popular, more people will be forced to use it, more mediocre people will use it, and its shortcomings will become more apparent on larger-scale projects.