python 3

What do you think about it /prog/?
Is there some drawbacks in using it?

Pros:
- Closures work properly, finally
- Unicode everywhere, finally
- Lazier standard library
- More future-proof
- Small language and library improvements, small but worth it

Cons:
- Less library support
- Slightly less GNU/Linux distribution support
- OMG LESS OPTIMIZED (slightly, in an already not fast-as-C language; don't give a shit for this, just use it)