imo I would still be cautious.  SR accounted for ~300-400 million in revenue a year for bitcoins.  Much of which was from fresh money being brought in by customers.  I don't know of anything else in the same stratosphere in terms of bringing in money into the network.  SR was/is a big deal.  Will there be other sites to take its place?  Sure.. but to what extent they will fill that void remains to be seen.  Also will customers/vendors of these sites be weary about jumping back into this market?

fasten your seatbelts!