[fiblye]

>Japanese script is less effort to learn, as it uses "only" 2000 Kanji.

Students are taught around 2136 kanji in school, and there are a couple hundred more that aren't taught in school yet pretty much every adult knows and uses regularly. e.g., 嘘, the character for "a lie".

The fact kanji average over 2 readings each vs Chinese's average 1 reading each also makes Japanese quite difficult. When factoring in usage in names and extremely common kanji like 生, you can have well over a dozen possible readings which you can only learn through long exposure and living in the country. There are so many times where I think, "Oh, I've never seen that word but I can guess the pronunciation since I know the kanji", only to be shut down and told it's some weird exception.