It is always good to be optimistic and positive towards the future of bitcoin, but don't ask where its value is going to be but the state that it is going to be in it, for example when bitcoin reached nearly 20k back in 2017 it saw are real drop down because of the regulations and how governments started shutting it down, i think that bitcoin will get to high level like 20k or even 30k in 2020 but i can only see it doing so if nothing goes wrong and we don't get any bad things happening along the way.