Currently the Bitcoin network simply couldn't cope with huge numbers of transactions (no more than around 7 per second at max. as things stand currently) so I don't think that this will really matter until Bitcoin can actually handle 100's (or better yet 1000's) of txs per second and even though there are some new and interesting ideas being proposed to improve its throughput I think we are probably still at least a couple of years away from it being really "ready".
Letting people use it legally as a store of value (or a stock) is a good enough first step IMO.
I agree. People are getting ahead of themselves, there are many issues left to fix that are of higher priority.
