Not yet, mostly just kicked the can down the road due to costs. Like you said in another post, careful indexes on postgres get you quite far, but not nearly as flexible as a columnar DB.
I think your project is great. I suspect incremental updates will be a big feature for most uptake (one we would need to try this out at least).
What would you consider to be small or medium? I have a use case for analytics on ~1 billion rows that are about 1TB in postgres. Have you tried on that volume?
Agree! What got me into programming was building/running my own Counter-Strike server and corresponding stats website. Now with companies running their own servers internally, that isn't nearly as common.
Based on the activity logs provided by Okta for their Support Portal, the HAR file had not been accessed by their support engineer until after the events of the incident