That's not what the public at large felt.
Bond is pretty much a forgotten property and hasn't been as big since Brosnan left. These are the harsh facts we must face.
Purely anecdotal evidence on my part, but, when I went to see CR for the first time, the cinema was almost full, I was lucky to squeeze in. When I wanted to see it a second time, the house was full, and I had to come back later on. On further occasions, over a period of several weeks, the cinema was still doing very good business with CR. I had a similar experience with QoS.
By contrast, I had no difficulty at all finding a seat to watch GoldenEye.
I don't know whether this was down to more people going to the cinema in 2006 or 2008 than during the 1990s, or Craig being a better Bond than Brosnan, or just simple curiosity about the new 007. But I find the idea that Bond "hasn't been as big since Brosnan left" to be risible.
If by "forgotten property" you mean that Bond isn't permeating the public consciousness on a
daily basis, you are right. That would be a hard thing to sustain after nearly fifty years. But, by that measurement, Bond hasn't been as "big" since the "Bondmania" of the mid to late 1960s. An arguement for not letting Connery quit the role, perhaps?