ROBY

I completely agree with you, I also use hardware portfolios. Less safety is true but more comfort, because always available. I also think so, but many prefer the hardware wallet because of greater security and it is understandable anyway

I have never used Ozinex Exchange but you have to pay close attention to online platforms, in which you send your documents. I would like to investigate this further.

I prefer bitcoin, I like volatility of bitcoin because if you can exploit it well, there is a lot of profit