Only those that are already well established (Litecoin, Namecoin) or offer true innovation have a chance to survive.
I don't see any innovation in Bestcoin. If it's a premine than it is a deadborn for sure.
+1
BitBar is already "rare", which is pointless anyways since the units are arbitrary. Premine/seigniorage means either "pump & dump" at worst or "thinks he's smarter than a market" at best.
Let me explain the idea behind BestCoin.
1. It's a long term project (atleast for me), and I can assure you it's not a pump & dump scheme, and I'm not smarter than a market (no one is).
2. The "rare" part is true, because in several years, there will be less BestCoin compared to Bitbar, franko...., and it will only became harder and harder to get one.