The thing is,
I don't understand why anyone would want a bucket seat unless they expected to encounter lateral G's.
If you are encountering these at your desk, there is something very strange going on.
I don't think anyone has ever chosen a bucket seat because it was "comfortable".
I've never spent more than $350 on a chair (which is what I got my used Aeron Chair for, and I can't picture myself doing so (outside of inflation adjustments) but I certainly wouldn't get anything like this junk.
The truth is, the best "gaming chair" is a good office chair. Everything else is just foolish aesthetics.