They need to start making that waterfront east LRT soon. It's a long walk to get to these developments.
As much as I like LRT I'm not looking forward to QQ East resembling the chaotic jumbled mess of a street that exists on QQ West. There are too many modes of transportation vying for space: car lanes, ROW LRT, and bike lanes just to get to the other side. I avoid QQ West as much as I can.
It would be extremely expensive to build car access to underground parking for those condos but Queens Quay would be a far more successful street with no cars at all. People praise QQ West but it's not a very nice street imo.