Comment by croh

1. f-string and extended-iterable-unpacking reminds ruby. i was really missing them.

2. pathlib is cool. will come pretty handy.

3. Data classes sounds good but there should be only one way to do things, even you end up writing few more lines.

4. type-hints are ok for very very big projects.

5. No comment on implicit-namespace-packages yet as still trying to understand solid use-case.