Also that petition is from January 2017, so it's been a year.
That's the way the MA legislature works. Almost all laws passed in 2018 will be bills introduced in January 2017. There is a 2 year session and if your issue is not emergency legislation, it generally has to be introduced by January 20, 2017. (See the schedule for the session at https://malegislature.gov/ClerksOffice/House/Deadlines )