What is the problem this feature would solve?

I too often type:

cd /tmp
bun init --react

or

cd ~/mycoolprojects
bun init --react

Now, I get a bunch of files in that directory.

What is the feature you are proposing to solve the problem?

It should ask "Are you sure you want create it here or in a new sub directory?"
And if you're in an empty directory it should omit the question.
E.g.

$ cd ~/mycoolprojects
$ bun init --react
Are you sure you want to create it in the current directory? [Y/n]

and

$ cd ~/mycoolprojects
$ mkdir new-project && cd new-project
$ bun init --react

What alternatives have you considered?

Consider what create-next-app does:

➜  /tmp $ bunx create-next-app@latest
? What is your project named? › my-app
...
cd my-app
ls