Hyperloop is a big step that would take at least 20 years to try. What San Francisco needs is simpler and smaller steps to fix transportation. Here are suggestions;

1- Allow private & small mini-busses.

2- Provide the community hanging out near the bart exits in Mission better public gathering places so we don't need to smell heavy amount of pie every morning.

3- Make screens in bart and stations that show the upcoming trains, current train, route etc.

4- Ban smoking, eating, talking loudly, and leaving garbage in the trains.

5- Replace all the seats with smaller ones like all other subways have.

6- Replace shitty Subway shops with good hipster alternatives that people actually enjoy.

7- Improve ferry transportation between east bay and san francisco.

8- Establish shuttles.