"A year ago they didn't know about it, six months ago they thought it was a scam and now they realize they simply just don't understand it and are starting to get nervous and want to learn about it," he says.
"There is definitely an element of fomo. People have been told by their advisers, 'Don't touch it! It's a bubble!', and now they are upset they might have already missed it."
Source.
As one of the most popular saying goes: "If you can beat it, then join it." This seems to be what many those involved in many financial firms can be thinking right now after watching and then realizing that Bitcoin will never go away even under so many uncalled for threats and unnecessary trials. The things and people that are not able to kill Bitcoin are the same that made Bitcoin stronger and more resilient.
It would then be easy to predict that soon we can see a critical mass of people from the Wall Street joining the Bitcoin bandwagon. Who would not want to be left out especially so if we are talking here of potential profits. These people -- well just like you and me -- are all motivated by greed. And they must have clients who are already inquiring about Bitcoin and other cryptocurrencies and they can be able to make some ride.
The longer Bitcoin's price will be sustained on current level or at least not drop below $4,000-3,000 - the less weight "it grows too fast so it's a bubble" argument will have. For Bitcoin, stability and not crashing are as bullish as getting some 10-20% gains in a day. Maybe it's true that trditional finance already feels the FOMO, maybe most of them listen too much to people like Jamie Dimon, but eventually Bitcoin will be widely recognized and no longer be some risky new tech that is hard to understand.