While you are, of course, welcome to call upon Google to improve the review speed, there are obvious things you can do on your side as well.
First up: improve the QA process on your extension to avoid having to do 5-line diffs every few days.
In the meantime, you can offer your users to switch to "developer mode" and install the extension manually.
I personally would be against the centralized nature of Chrome extensions world anyway (which, by definition, leads to bottlenecks, for dubious benefits), but at one point Google claimed there were 180,000+ extensions in the web store, and if only 0,1% of those get updated every week, that's 180 extensions to be reviewed every week.
First up: improve the QA process on your extension to avoid having to do 5-line diffs every few days.
In the meantime, you can offer your users to switch to "developer mode" and install the extension manually.
I personally would be against the centralized nature of Chrome extensions world anyway (which, by definition, leads to bottlenecks, for dubious benefits), but at one point Google claimed there were 180,000+ extensions in the web store, and if only 0,1% of those get updated every week, that's 180 extensions to be reviewed every week.