Not the end of this year but I am considering a long term goal. Right now I have a little over 96 SP and I have post payouts coming up within the week that will put me over 100 SP. I think this is a good pace considering I joined in May 2018.
One thousand days after January 01, 2019 is September 27, 2021. Hypothetically I could stop at 100 SP until the end of the year and starting January 01, 2019 if I average gaining 0.9 SP a day I would have 1000 SP on September 27, 2021. If I just continue without taking a break and do a little work every day answering questions on musing, posting blogs, making DTube videos, ect. I can easily have 1000 SP by December 31, 2021.
Now that I think about it I think I am going to commit to a goal of having 150 SP by the end of the year.