This is a very dangerous belief to have. Competition is great and does indeed exist even for bitcoin. Dash just overtook Bitshares in market cap and NXT is still fiercely competetive. I can almost guarantee that ethereum will almost instantly overtake bitshares and other gambles like maidsafecoin and counterparty could easily overtake bitshares in a year. This isn't even accounting for the blackswan coins that one doesn't expect either. There is plenty of competition and bitshares is struggling to remain relevant.
Even bitcoin is struggling to survive and be relevant. To not have this mindset shows you don't understand the challenges we all face as a community and the real threats at our doorstep.