The fact that they still haven't done anything about it, even with a supposed enterprise version kind of indicates that they're still not taking the enterprise seriously.
MSI is the standard for packaging applications for deployment in enterprise environments for Windows. Mozilla's prolonged refusal to officially support it amounts to a tacit refusal to properly support enterprise.
This isn't a new issue, nor is it a minor one. The Bugzilla issue for this was opened eight years ago[1] and there still isn't a proper, official deployment solution (and this isn't even getting into the lack of centralized management support).
Sure, but other projects manage to do it just fine, without users having to yell to the heavens about it being a dealbreaker for nearly a decade.
http://www.google.com/apps/intl/en/business/chromebrowser.ht...
I mean, we know who they are. But from the corporate perspective, you're downloading an MSI from a relatively unknown party (when compared to Mozilla). Not encouraging.