It's your problem in e.g. where you want list returned by default where Python 3 returns an iterator by default. Why is that useful for many people was already explained.
> I like that [asterisk] syntax too.
Funny, AFAIK it is Python 3 only.. https://www.python.org/dev/peps/pep-3132/
> Or I could just keep using Python 2.7 which works just fine, and not move to version 3 where I'm not welcome.
You are welcome to use Python 3, but - suit yourself. :-)
It's your problem in e.g. where you want list returned by default where Python 3 returns an iterator by default. Why is that useful for many people was already explained.
> I like that [asterisk] syntax too.
Funny, AFAIK it is Python 3 only.. https://www.python.org/dev/peps/pep-3132/
> Or I could just keep using Python 2.7 which works just fine, and not move to version 3 where I'm not welcome.
You are welcome to use Python 3, but - suit yourself. :-)