'A fool and his money are soon parted'

A great old saying which still holds very true even now. 1st of all no one should buy a coin just from seeing CMP site and even if you do so you shouldn't sell it at a loss, in crypto world you only lose when you sell (and very rare case of scams - which should have been avoided in the first place itself while investing), so don't sell unless you are in profit (% difference your choice).

Read well about a coin in their own site + all pages here in this forum + reddit + their social sites, only then decide to invest.

So even if CMP shows 1 million as supply don't rush in to buy anything.