They were GOING to build 2.0, but two things happened. The SL version 0.00000 purists were screaming about losing their prim flexy dresses and that greenie's cat that cost 11,534 prims or their freebie dump wardrobe that didn't even look good in the dark, plus the cast of Rosedale haters working at Linden Road that were still mad because while we wanted life 2.0 that Philip promised, they wanted a monetized Web 3.0. "We" lost that fight, and the Web Threepers dreamt up something they didn't want us to want (because they think all we do is throw dildos at each other), but that they KNEW the world would love and flock to en masse ... a place where you could build your own static 3D museum that would be soooo popular, because like ... there were so many other virtual museums that all folded within six months of sign on.
Yeah. No one called that SL 2.0 the day after they made an announcement essentially laughing at that prospect, and said they would offer us "experiences" instead.
But yes, a REAL 2.0 would be lovely. And, I'm not going to scream about my 2007 wardrobe ... because I deleted it all the moment mesh came along. My wish if it happens ... Let us keep the creative control (let us build this one like we did the current one), and let us make the avatars we want. We love the world we have now ... but we know it can be better ... not different ... not something else ... but this one, better.