So much negative news about bitcoin and now can make people down or lazy to respond. Seeing this if we are sure that bitcoin has a future, it is not necessary to take it seriously, we approach it wisely and let the dog bark, and then shut up.
You are very correct in your point,in life any new is bound to be criticized which usually take some time for people to have that confident in it,I remember in the early 90's when internet was to surfaced in west Africa people didn't want to welcome it,but today is a different ball game,so for me i see same happening to BTC.