Steps to reproduce:
Step 1: Jest is installed in workspace root and binary is present after running yarn
> yarn
> ls node_modules/.bin/jest
# node_modules/.bin/jest
Step 2: Go to foo workspace and install Lodash
> cd cd packages/foo
> yarn add lodash
Step 3: Go to back to root and 💨 node_modules/.bin is gone.
> cd -
> ls node_modules/.bin/jest
ls: node_modules/.bin/jest: No such file or directory