Depends on how one looks at it. Generally, less traded volume will also mean less price movement and when that happens, I supposed that also mean lower volatility that will eventually lead to price being more stable. When we say stable, it doesn't mean that price will not move at all but probably the rise or dip will be at slower pace. And maybe at that time, when businesses see there is a stability, it will somehow help towards mainstream adoption.
I might have been abit confusing with my post. by normal i meant a prediction market that trades in NZ dollars has now added bitcoin along with the price of gold and the price of petrol as things you can speculate on. ie it is saying to people bitcoins are normal just like gold etc. Just like if someone opens up a bitcoin atm - it all helps to make bitcoin more normal and hopefully increase acceptance/use. Note you do not actually buy and sell bitcoins or gold etc just they match your prediction (bet) with someone elses who thinks the opposite.
eg the current prediction is where at the end of the month will bitcoin be between $200 and $300? at present people are prepared to spend lots of 65c to potentially get $1 for every 65c - their return will be in a range as follows
if $200 or less -100% (lose all their money)
if $220 -69.23% (lose most)
if $280 23.08% (modest gain)
if $300 or more 53.85% (max gain)
if you think it will go down ie below $265 you can short for 35c per time
and the return will be in the range of
if $200 or less +85% (maximum gain from each 35c) and
if $300 or more -100% (lose all )
regards