When we look at the crypto space for investment, we have to realise the obvious risk-reward ratio in play. Here in case of XVGBTC, no matter what Mcafee has to say or fake news has to convey to the market, a simple concept is what we need to understand.
Looking at the charts, if someone had invested in XVG at 75 satoshi and they sold it at ATH, they saw 2500% gains. There are only handful of those who could have done this.
If someone invested at ATH looking for a bull, they have lost ~50% of their investment today and could only lose 100% of it at the most, which is very unlikely.
So you see in crypto world, it's not that uncommon to make 2500% profit or lose 100% of your investment. This is the very reason, you should be ready to lose all your money to be a millionaire!
XVG - Look for the best time to buy and accumulate. This train has slowed down to get more people onboarded. Privacy coins are not cheap if you look at other players.