Masum2002

I already write about optimist in crypto but someone deny my opinion and reply me like this. We know bitcoin is alternative and we need to grow and find what next after bitcoin because bitcoin is not safe, law nature also says everything has beginning always has ending. See 2020 as good moment to find alternative out side bitcoin, anything to support our life on the right track is worth to follow. I see many reply like this and now my positive thinking about bitcoin start collapse, do I need leave bitcoin now?