IE still represents abut 20% of Browser usage, it's still more than Firefox and a lot more than Safari.
You never know, the new direction MS is taking with regards to openness may bear its fruits. It's going to take a lot for MS to regain its past market shares, but personally, I'd prefer if it stayed around and compete with the other browsers.
At least Chrome is constantly updated, is fast, and most parts of it (certainly the important parts) are open source... If there's going to be a browser monoculture, Chrome seems like the best option at the moment...
You never know, the new direction MS is taking with regards to openness may bear its fruits. It's going to take a lot for MS to regain its past market shares, but personally, I'd prefer if it stayed around and compete with the other browsers.
I don't want Chrome to end-up being the new IE.