Why can't we use pnpm but we can use yarn?

[misogihagi]

yarn is pre-installed, but pnpm is not.
pnpm is becoming increasingly popular. Why is pnpm not available by default?

[kishorekumar-anchala]

Hi @misogihagi , Good catch !.

npm and yarn are very popular and have more customers are using them when compare to pnpm. In recent time pnpm getting more users . But , most of the users are unable to adapt it as compare to npm and yarn (i believe).