As the poll question states, in your opinion, is it a good idea to buy (stack) gold?
Feel free to elaborate your answer.
what's wrong with gold? is there any news about gold will experience a drastic increase ?, whereas Bitcoin 2020 will do the halving, is it worth selling and replacing it with gold? I don't think it's not time yet, sir

Don't be expecting the price to rise during halving. There is a pretty much good chance that the price won't even be impacted at all. The price halving is only going to affect in the long run. Short run affect is going to be minimal. Everyone knows about this "event" that is going to take place, thus the expected outcome is also bound to change. Look at the prices when halving took place. The prices weren't affected much but we have seen the price dropping instead (2016).