Bitcoin is not backed by any physical asset like Gold nor by any fiat currency. It makes me wonder if I should invest/trade in Bitcoin or not?
don't hesitate to invest in bitcoin. you can see the bitcoin portfolio from year to year and the market capitalization is getting bigger so far. in my opinion to be in bitcoin only need belief not proof because bitcoin is virtual not offices, factories or shops that have physical evidence. so think for you if you want to bitcoin