:)I don't think investing bitcoin somewhere is a smart move to make, there are many scammers around who are waiting to cheat us with false promises, so its better to stay away from them.
Scammers are everywhere and not just in bitcoin. If you think that investment in bitcoin isn't a smart move, just don't invest to bitcoin. I will always believe that bitcoin investment is a good one and I can see the result. It's up to you if you will let those scammers get your coin by believing their false promises and sweet talks.